gandcrab | 375960aa47a9b25c56b7f72b77251325df998a904c9970fbfdaa22b4b1871bdd

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2024, 06:35

Target

2024-03-09_9b5a6861fe792b3e7def37586bff3c01_karagany_mafia.exe
Size

250KB
MD5

9b5a6861fe792b3e7def37586bff3c01
SHA1

4ce4f410ab1aeec3480e14b5e12bab8dbd6435b1
SHA256

375960aa47a9b25c56b7f72b77251325df998a904c9970fbfdaa22b4b1871bdd
SHA512

df65645bd56c8a67e29d0067830ae2e3fa734685627b5aac18e5fdde20ede373af1e1fdf5a56306678aac508add9e10232a03c6d523e61f955f11286369659de
SSDEEP

3072:c/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:c/y20Gj0r+EBFrkvlU3RvIUDOIN

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4196-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/4196-5-0x00000000021D0000-0x00000000021E7000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts 2 IoCs

resource	yara_rule
behavioral2/memory/4196-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4196-5-0x00000000021D0000-0x00000000021E7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

resource	yara_rule
behavioral2/memory/4196-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4196-5-0x00000000021D0000-0x00000000021E7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4196-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/4196-5-0x00000000021D0000-0x00000000021E7000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5028	4196	WerFault.exe	87

C:\Users\Admin\AppData\Local\Temp\2024-03-09_9b5a6861fe792b3e7def37586bff3c01_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-09_9b5a6861fe792b3e7def37586bff3c01_karagany_mafia.exe"
1⤵
PID:4196
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 476
  2⤵
  - Program crash
  PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4196 -ip 4196
1⤵
PID:1996

memory/4196-2-0x0000000000460000-0x0000000000560000-memory.dmp

Filesize
1024KB

Download
memory/4196-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4196-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4196-5-0x00000000021D0000-0x00000000021E7000-memory.dmp

Filesize
92KB

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