Viktors Bernhard Arājs was born on 13 January 1910 in the town of Baldone, then part of the Russian Empire His father was a Latvian blacksmith and his mother came from a wealthy family of Baltic Germans. Arājs attended Jelgava Gymnasium, which he left in 1930 for mandatory national defense service in the Latvian Army. In 1932, Arājs studied law at the University of Latvia in Riga, but completed his degree only in 1941 after the Soviet occupation. He was a member of the elite student fraternity “Lettonia”, which may have helped him get a job with the Latvian police after he left the university. Arājs remained with the Latvian police until he left the service in 1938. During the Karlis Ulmanis dictatorship in Latvia 1934–1940, Arājs was a “low ranking provincial police officer” who, as a loyal administrator, dutifully “distanced himself officially from the Pērkonkrusts”, the Fascist party in Latvia.
The war between Germany and the Soviet Union began on 22 June 1941, Operation Brabarossa Shortly afterwards, the Red Army abandoned Riga to the advancing Wehrmacht. Arājs then took over an abandoned police precinct house at 19 Valdemāra Street. Arājs’s future commanders, Franz Walter Stahlecker and Robert Stieglitz, had with them a Latvian translator, Hans Dressler, whom Arājs had known in high school and in the Latvian army. Because of this friendship, Arājs was introduced to Stahlecker, got on their best side, and gained their trust. Arājs recruited the core of his troops from his student fraternity and Pērkoņkrusts. Stahlecker was killed in action on 23 March 1942, age 41, by Soviet partisans near Krasnogvardeysk, Russia.
On 2 July Arājs learned from Stahlecker during a conference that his unit had to unleash a pogrom that was supposed to appear spontaneous. On 4 July 1941, the German leadership turned loose “Security Group Arājs”, generally referred to as the Arājs Kommando or Special Commando (Sonderkommando) Arājs. On the same day, the Germans ran a recruiting advertisement in the occupation-controlled Latvian language newspaper Tēvija (Latvian:Fatherland): “To all patriotic Latvians, Pērkoņkrusts members, Students, Officers, Militiamen, and Citizens, who are ready to actively take part in the cleansing of our country of undesirable elements” should enroll themselves at the office of the Security Group at 19 Valdemara Street. On 4 July Arājs and his henchmen trapped about 20 Jews, who had not been able to take flight before the advancing Germans, in the Riga Synagogue on Gogoļa Street.
There they were burnt alive while hand grenades were thrown through the windows. The Arājs commando consisted of 500–1500 volunteers. The unit murdered approximately 26,000 people, first in Latvia and then in Belarus. Arājs was promoted to police major in 1942, and in 1943 to SS-Sturmbannführer..Herberts Cukurs, the former Latvian pilot, was the adjutant to Arājs.After the war Cukurs established a business in São Paulo, flying Republic RC-7 Seabees on scenic flights. While living in South America, he neither hid nor tried to hide his identity. Curkus is now known to have been assassinated by Mossad agents, who persuaded him to travel to Uruguay under the pretense of starting an aviation business, after it was found out that he would not stand trial for his participation in the Holocaust. An acquaintance named “Anton Künzle” in reality the disguised Mossad agent Yaakov Meidad (he), cabled Cukurs from Montevideo. He was invited to a house in a remote suburb of the city that had just been rented by a man from Vienna. On 23 February 1965, age 64, he was shot in the head twice with a suppressed automatic pistol after a short but violent struggle that was not heard by neighbours. His body, found in a trunk on 6 March, had several gunshot wounds elsewhere, and his skull was shattered. Next to his body, several documents were left pertaining to his involvement in the murder of Jews in the Riga Ghetto
Arajs Kommando were notorious for their ill treatment of women. Viktors Arājs raped a Jewish woman, Zelma Shepshelovitz, during the war. Her testimony served a crucial part in the trials of war criminals.
Until 1949, Arājs was held in a British internment camp in Germany. After that he worked as a driver for the British armed forces under the British military government in Delmenhorst, then in the British Zone of Occupation. With assistance from the Latvian government-in-exile in London, Arājs took on the cover name of Victor (Viktors) Zeibots. He worked in Frankfurt am Main as an assistant at a printing company.
On 21 December 1979, Arājs was found guilty in the State Court of Hamburg of having on 8 December 1941 conducted the Jews of the greater Riga Ghetto to their deaths by the mass shootings in the Rumbula forest. For participation in the murder of 13,000 people, he, age 78, was sentenced to life imprisonment. In 1988, Arājs died in solitary confinement in a prison in Kassel.