gandcrab | 25796ef90fbfa85433823dc8f9ed8fbe0835e0cbe906725bbf30260f9f23eb58

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
22-02-2024 12:32

Target

2024-02-22_391b28bacd566077abd19bfe058d9f18_karagany_mafia.exe
Size

250KB
MD5

391b28bacd566077abd19bfe058d9f18
SHA1

aeb26afce4906a58ee92da5805014040d713cdf7
SHA256

25796ef90fbfa85433823dc8f9ed8fbe0835e0cbe906725bbf30260f9f23eb58
SHA512

04696dc9dbc449548f58e16b40f4fa7129149d75f765fa4bb32b0be1725b21408286cd56899a5147a93257282deef4b77db4d19f5b0b3be989963b3247fea477
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4424-5-0x0000000002070000-0x0000000002087000-memory.dmp	family_gandcrab
behavioral2/memory/4424-4-0x0000000000400000-0x0000000000444000-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/4424-5-0x0000000002070000-0x0000000002087000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4424-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

resource	yara_rule
behavioral2/memory/4424-5-0x0000000002070000-0x0000000002087000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4424-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4424-5-0x0000000002070000-0x0000000002087000-memory.dmp	Gandcrab
behavioral2/memory/4424-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3548	4424	WerFault.exe	82

C:\Users\Admin\AppData\Local\Temp\2024-02-22_391b28bacd566077abd19bfe058d9f18_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-22_391b28bacd566077abd19bfe058d9f18_karagany_mafia.exe"
1⤵
PID:4424
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4424 -s 460
  2⤵
  - Program crash
  PID:3548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4424 -ip 4424
1⤵
PID:4856

memory/4424-2-0x00000000005D0000-0x00000000006D0000-memory.dmp

Filesize
1024KB

Download
memory/4424-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4424-5-0x0000000002070000-0x0000000002087000-memory.dmp

Filesize
92KB

Download
memory/4424-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

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