Analysis
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max time kernel
112s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 10:51
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe
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Size
316KB
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MD5
44a0fdf8fb07bcbbf68fc10e5aa90213
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SHA1
6158f67b2aed543f149d9fadb51c75122f0e4ca6
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SHA256
de354fdd1224fefd7602fc745facfdaee071785a919752581ae1b34816e70def
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SHA512
0743d9c0107ad0c1524858ecd8b1ee54ea6a0bf6ae083ee3da54dbdae4eb9dcdb01219c2ca41fca6326613c5ab0988f5a49d11822878e8b4143dbb2f35161132
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SSDEEP
6144:RvL3NMO1UnseVgkV0xwvfxnhLTiusLe1740U:1dM0Unsna5mut40U
Malware Config
Signatures
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GandCrab payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3824-1-0x0000000000400000-0x0000000003B9F000-memory.dmp family_gandcrab behavioral2/memory/3824-2-0x00000000059C0000-0x00000000059D7000-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
Processes:
resource yara_rule behavioral2/memory/3824-1-0x0000000000400000-0x0000000003B9F000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/3824-2-0x00000000059C0000-0x00000000059D7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3824-2-0x00000000059C0000-0x00000000059D7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3824-1-0x0000000000400000-0x0000000003B9F000-memory.dmp Gandcrab behavioral2/memory/3824-2-0x00000000059C0000-0x00000000059D7000-memory.dmp Gandcrab -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4120 3824 WerFault.exe 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe -
Suspicious use of SetWindowsHookAW 64 IoCs
Processes:
2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exepid process 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe 3824 2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-26_44a0fdf8fb07bcbbf68fc10e5aa90213_mafia.exe"1⤵
- Suspicious use of SetWindowsHookAW
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3824 -s 4802⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3824 -ip 38241⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3824-0-0x00000000058E0000-0x00000000058FB000-memory.dmpFilesize
108KB
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memory/3824-1-0x0000000000400000-0x0000000003B9F000-memory.dmpFilesize
55.6MB
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memory/3824-2-0x00000000059C0000-0x00000000059D7000-memory.dmpFilesize
92KB
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memory/3824-6-0x00000000058E0000-0x00000000058FB000-memory.dmpFilesize
108KB