Analysis
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max time kernel
145s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
01/02/2024, 08:53
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia.exe
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Size
250KB
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MD5
bb0cd42ba0a0567bb187493b2b879a53
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SHA1
5a4c1bfa2b476be133a385b436c1b22b0cecad0b
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SHA256
5c7409e36402c79406055c33c742ddefa3bbf365fc7a7f9c10cfef932afedbc2
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SHA512
72bd408c23a0744c3d25cb06322e720ed872e6fe7e2c94e00563c7c9f173412e8ab9a3a9f0fe9ea6e428054fb112d64cbe17d9d1a159dc552db8badcc272388a
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SSDEEP
6144:j+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:XOCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/1568-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/1568-4-0x00000000021D0000-0x00000000021E7000-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/1568-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/1568-4-0x00000000021D0000-0x00000000021E7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/1568-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/1568-4-0x00000000021D0000-0x00000000021E7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/1568-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/1568-4-0x00000000021D0000-0x00000000021E7000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 372 1568 WerFault.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-01_bb0cd42ba0a0567bb187493b2b879a53_karagany_mafia.exe"1⤵PID:1568
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 4642⤵
- Program crash
PID:372
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1568 -ip 15681⤵PID:976