Analysis
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max time kernel
93s -
max time network
150s -
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, 15:28
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia.exe
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Size
250KB
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MD5
5b1769924a648f8814b43455a8f61fc9
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SHA1
197d55a229ea95e672a9ee53d253135c6f438d87
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SHA256
10ead387bfa669a3e3452e832eed13cd8a6a35656c35971116ec9892ff1b1208
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SHA512
a377fe0b3b45b65eebd3fac1eb41e0d12b1c6f6cdf0cfb5a3f9cea176d467af8796d38823c12ed2d4e0ccbbd1c8b361951d494a596bc4893dce71b7587791f36
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SSDEEP
6144:V+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:1OCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/2660-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/2660-4-0x00000000021D0000-0x00000000021E7000-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/2660-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/2660-4-0x00000000021D0000-0x00000000021E7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/2660-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/2660-4-0x00000000021D0000-0x00000000021E7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/2660-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/2660-4-0x00000000021D0000-0x00000000021E7000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 1612 2660 WerFault.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-01_5b1769924a648f8814b43455a8f61fc9_karagany_mafia.exe"1⤵PID:2660
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 4682⤵
- Program crash
PID:1612
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2660 -ip 26601⤵PID:4868