Analysis
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max time kernel
139s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
18/01/2024, 22:38
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_39751bc065326d9d1c15a84bc7e6428f_karagany_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_39751bc065326d9d1c15a84bc7e6428f_karagany_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_39751bc065326d9d1c15a84bc7e6428f_karagany_mafia.exe
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Size
250KB
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MD5
39751bc065326d9d1c15a84bc7e6428f
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SHA1
011bef827ba7c1532146f25b12ffc5990f6a05e4
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SHA256
166b8531c2ddc15c29db95e33228f2550efe232b867e3d50037f73dd5f870806
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SHA512
1328e3ac1fe5a52dd6f8d395d2b0d2346d9b08cfd935791f0be3b653151b1f4b0f86963372307d795c430e8a97efcbd00f7a49fcb22497f8751704980405153b
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SSDEEP
6144:L+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:/OCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/4304-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/4304-4-0x00000000021E0000-0x00000000021F7000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Detects Reflective DLL injection artifacts 2 IoCs
resource yara_rule behavioral2/memory/4304-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/4304-4-0x00000000021E0000-0x00000000021F7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/4304-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/4304-4-0x00000000021E0000-0x00000000021F7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/4304-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/4304-4-0x00000000021E0000-0x00000000021F7000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 2992 4304 WerFault.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-18_39751bc065326d9d1c15a84bc7e6428f_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-18_39751bc065326d9d1c15a84bc7e6428f_karagany_mafia.exe"1⤵PID:4304
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4304 -s 4722⤵
- Program crash
PID:2992
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4304 -ip 43041⤵PID:1240