General
-
Target
4e8df33760264d73325925658486cba9bc7df5227479eef5934c118595233b1d.exe
-
Size
26KB
-
Sample
240128-244jrsdhar
-
MD5
f997bd43fd9f3abab502d562d0f3a173
-
SHA1
0c2bb061555df3fb6509170c70d4d68a8aa69ca8
-
SHA256
0a5b5c3b8cfd9412dfac694b86d0c26f80c01eb2cb306ea60a32598a30a78def
-
SHA512
e936f499d347c7922f1b1f34c0a9c0d51cf74dc58a477a55a5d33b76b2d3689dde5fd3460888b246f9d9f6d03d88628e305565736963db5fcd0b6fa4ba75f769
-
SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qtub5hxDGx:5OElB6sc9GAbXxDW
Behavioral task
behavioral1
Sample
4e8df33760264d73325925658486cba9bc7df5227479eef5934c118595233b1d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4e8df33760264d73325925658486cba9bc7df5227479eef5934c118595233b1d.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\read_it.txt
chaos
Targets
-
-
Target
4e8df33760264d73325925658486cba9bc7df5227479eef5934c118595233b1d.exe
-
Size
26KB
-
MD5
f997bd43fd9f3abab502d562d0f3a173
-
SHA1
0c2bb061555df3fb6509170c70d4d68a8aa69ca8
-
SHA256
0a5b5c3b8cfd9412dfac694b86d0c26f80c01eb2cb306ea60a32598a30a78def
-
SHA512
e936f499d347c7922f1b1f34c0a9c0d51cf74dc58a477a55a5d33b76b2d3689dde5fd3460888b246f9d9f6d03d88628e305565736963db5fcd0b6fa4ba75f769
-
SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qtub5hxDGx:5OElB6sc9GAbXxDW
Score10/10-
Chaos Ransomware
-
Detects command variations typically used by ransomware
-
Renames multiple (158) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Drops desktop.ini file(s)
-