Analysis
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max time kernel
91s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24/03/2024, 06:49
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-24_ab20fb2f57f50175575fdc30a342e7cc_karagany_mafia.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-24_ab20fb2f57f50175575fdc30a342e7cc_karagany_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-24_ab20fb2f57f50175575fdc30a342e7cc_karagany_mafia.exe
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Size
255KB
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MD5
ab20fb2f57f50175575fdc30a342e7cc
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SHA1
df90f9d75d74647ea1ce196ddf8a2808a07064ae
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SHA256
a832aee657578b631fb39d2db9e2fbbdf58dbe1d78504af5396ede75e1e9b66e
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SHA512
87f41832c39fbd4d861eb175c440d4fc5f8e39e9c3cb15a5deda8c9a4d6fa9ac93c5f8c0918f7d772d79c6543b50c89d11d3f095173a400b137c8cc24bfe845a
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SSDEEP
3072:b5/3l1gl9NGX0Ntl0BNsPmmWpOTgfgDOOK+74ArCjZ/NHkciAHaLiq2:b5vEnGkNtOWmTYD/gEY/EcHKi1
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/4088-4-0x0000000000400000-0x0000000000445000-memory.dmp family_gandcrab behavioral2/memory/4088-5-0x00000000021D0000-0x00000000021E7000-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/4088-4-0x0000000000400000-0x0000000000445000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/4088-5-0x00000000021D0000-0x00000000021E7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/4088-4-0x0000000000400000-0x0000000000445000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/4088-5-0x00000000021D0000-0x00000000021E7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/4088-4-0x0000000000400000-0x0000000000445000-memory.dmp Gandcrab behavioral2/memory/4088-5-0x00000000021D0000-0x00000000021E7000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 4456 4088 WerFault.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_ab20fb2f57f50175575fdc30a342e7cc_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_ab20fb2f57f50175575fdc30a342e7cc_karagany_mafia.exe"1⤵PID:4088
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4088 -s 4762⤵
- Program crash
PID:4456
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4088 -ip 40881⤵PID:4892