Analysis
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max time kernel
130s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
04-05-2024 19:42
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
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Size
250KB
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MD5
9c729858e09c706485e3ec4f9e2fa572
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SHA1
0c5d0a78bfaa9988ae816669f111907415334dab
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SHA256
a4762aa32f5a66d9bdef8f0f1c1aad68b6167575326b8e4665a03ae104b71e2a
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SHA512
e91d0a22cb21ad2712dc211775c742d6fdfdcef40e9f4f4db025e9b4549472d544c4759b9bcc2ffc2f8247addbe82564ab4bd20e2152f73d4e39a270e332c84a
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SSDEEP
6144:La1G8FVA6adURuvqdo1NGKXmhYvWVQMBCXaFhWzAJY:QFG6adUQcu8Ykv2aFhUR
Malware Config
Signatures
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GandCrab payload 3 IoCs
resource yara_rule behavioral2/memory/2012-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/2012-5-0x00000000005F0000-0x0000000000607000-memory.dmp family_gandcrab behavioral2/memory/2012-9-0x0000000000400000-0x000000000042C000-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 3 IoCs
resource yara_rule behavioral2/memory/2012-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/2012-5-0x00000000005F0000-0x0000000000607000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/2012-9-0x0000000000400000-0x000000000042C000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 3 IoCs
resource yara_rule behavioral2/memory/2012-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/2012-5-0x00000000005F0000-0x0000000000607000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/2012-9-0x0000000000400000-0x000000000042C000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 3 IoCs
resource yara_rule behavioral2/memory/2012-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/2012-5-0x00000000005F0000-0x0000000000607000-memory.dmp Gandcrab behavioral2/memory/2012-9-0x0000000000400000-0x000000000042C000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 4532 2012 WerFault.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe"1⤵PID:2012
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 4682⤵
- Program crash
PID:4532
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2012 -ip 20121⤵PID:5008