Analysis
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max time kernel
57s -
max time network
55s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 16:11
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe
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Size
316KB
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MD5
779b71084a953cbeb1b125b401d9fa13
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SHA1
d891c9ce969913cd1e911ebabdce413486a09c4b
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SHA256
d71caa990355057d5622f7ad1af949a165203b8cac5beff3ae55a34e48df3ee0
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SHA512
9c629916edca01207eab5873202a5b6df14dcf59cc17f636c14211771cb3f13e1b8c455e836c683f321dea2209ef7119d9cbed944f242fd84ea6a437ffe9e6b9
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SSDEEP
6144:CvF3NMO1UnseVgkV0xwvfxnhLTiusLe1740Y:kdM0Unsna5mut40Y
Malware Config
Signatures
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GandCrab payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3368-3-0x0000000005780000-0x0000000005797000-memory.dmp family_gandcrab behavioral2/memory/3368-2-0x0000000000400000-0x0000000003B9F000-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/3368-3-0x0000000005780000-0x0000000005797000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/3368-2-0x0000000000400000-0x0000000003B9F000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3368-3-0x0000000005780000-0x0000000005797000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3368-3-0x0000000005780000-0x0000000005797000-memory.dmp Gandcrab behavioral2/memory/3368-2-0x0000000000400000-0x0000000003B9F000-memory.dmp Gandcrab -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3500 3368 WerFault.exe 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe -
Suspicious use of SetWindowsHookAW 64 IoCs
Processes:
2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exepid process 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe 3368 2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-26_779b71084a953cbeb1b125b401d9fa13_mafia.exe"1⤵
- Suspicious use of SetWindowsHookAW
PID:3368 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3368 -s 4802⤵
- Program crash
PID:3500
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3368 -ip 33681⤵PID:1432
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3368-0-0x0000000000400000-0x0000000003B9F000-memory.dmpFilesize
55.6MB
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memory/3368-1-0x0000000003CB0000-0x0000000003CCB000-memory.dmpFilesize
108KB
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memory/3368-3-0x0000000005780000-0x0000000005797000-memory.dmpFilesize
92KB
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memory/3368-2-0x0000000000400000-0x0000000003B9F000-memory.dmpFilesize
55.6MB