gandcrab | e502d4984195fd77a53bfbc8ab9593bd935816a82f00c5f8eacac49768b019ef

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
31-03-2024 18:34

Target

2024-03-31_505992caf61766dea49194c0e3744772_karagany_mafia.exe
Size

250KB
MD5

505992caf61766dea49194c0e3744772
SHA1

3327eaa55948fc66a51419326ab51c409f33f035
SHA256

e502d4984195fd77a53bfbc8ab9593bd935816a82f00c5f8eacac49768b019ef
SHA512

294b80c68da6118c68a94c8e737615b86a90f84cfa79aa578f21fed754624c38e1720076eae2ecef7dfaf094bf66b4281defaf13757064b6a1229bf9d857c74d
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2612-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2612-5-0x0000000000710000-0x0000000000727000-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

Processes:

resource	yara_rule
behavioral2/memory/2612-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2612-5-0x0000000000710000-0x0000000000727000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2612-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2612-5-0x0000000000710000-0x0000000000727000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2612-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2612-5-0x0000000000710000-0x0000000000727000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2676 2612 WerFault.exe 2024-03-31_505992caf61766dea49194c0e3744772_karagany_mafia.exe

pid	pid_target	process	target process
2676	2612	WerFault.exe	2024-03-31_505992caf61766dea49194c0e3744772_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_505992caf61766dea49194c0e3744772_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_505992caf61766dea49194c0e3744772_karagany_mafia.exe"
1⤵
PID:2612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2612 -s 464
2⤵
- Program crash
PID:2676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2612 -ip 2612
1⤵
PID:2108

memory/2612-2-0x0000000000770000-0x0000000000870000-memory.dmp

Filesize
1024KB

Download
memory/2612-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2612-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2612-5-0x0000000000710000-0x0000000000727000-memory.dmp

Filesize
92KB

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