Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
General
-
Target
2025-03-04_36a5b5d5ccb39e8babd51a8bc5d9a514_akira_cobalt-strike
-
Size
606KB
-
Sample
250304-v9sacsxjv5
-
MD5
36a5b5d5ccb39e8babd51a8bc5d9a514
-
SHA1
73df4e692716652f04ea4c47dd07a884969d3929
-
SHA256
d8903520a4635595e78c4815dbf2937e766edbc1f8dd7d32e2309acdfbbf598b
-
SHA512
8d00bde9bbe6f9ddc15980979d0cdd97cd24970520fd63b20de382dbc6f2549f5308ec4f454af126024accdddaad81e1a69453e059a8d083d298fe68009911ec
-
SSDEEP
12288:OyumayC7+35G9O9xlRlDtkafJBqaHSoaGMRJd:OyumL6+pGglRlBkafJB2gMF
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-04_36a5b5d5ccb39e8babd51a8bc5d9a514_akira_cobalt-strike.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-04_36a5b5d5ccb39e8babd51a8bc5d9a514_akira_cobalt-strike.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
C:\MSOCache\All Users\akira_readme.txt
akira
https://akiral2iz6a7qgd3ayp3l6yub7xx2uep76idk3u2kollpj5z3z636bad.onion
https://akiralkzxzq2dsrzsrvbr2xgbbu2wgsmxryd4csgfameg52n7efvr2id.onion
Targets
-
-
Target
2025-03-04_36a5b5d5ccb39e8babd51a8bc5d9a514_akira_cobalt-strike
-
Size
606KB
-
MD5
36a5b5d5ccb39e8babd51a8bc5d9a514
-
SHA1
73df4e692716652f04ea4c47dd07a884969d3929
-
SHA256
d8903520a4635595e78c4815dbf2937e766edbc1f8dd7d32e2309acdfbbf598b
-
SHA512
8d00bde9bbe6f9ddc15980979d0cdd97cd24970520fd63b20de382dbc6f2549f5308ec4f454af126024accdddaad81e1a69453e059a8d083d298fe68009911ec
-
SSDEEP
12288:OyumayC7+35G9O9xlRlDtkafJBqaHSoaGMRJd:OyumL6+pGglRlBkafJB2gMF
-
Akira
Akira is a ransomware first seen in March 2023 and targets several industries, including education, finance, real estate, manufacturing, and consulting.
-
Akira family
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Renames multiple (8641) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Command and Scripting Interpreter: PowerShell
Run Powershell command to delete shadowcopy.
-
Drops startup file
-
Drops desktop.ini file(s)
-
Drops file in System32 directory
-