Analysis
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max time kernel
126s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2024 09:51
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe
Resource
win10v2004-20240704-en
General
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Target
2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe
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Size
250KB
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MD5
3190848a7ef90c28a527abbba5ef6a53
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SHA1
db2d6fbfc17e2de178ddda6b2a8f1946b65eae54
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SHA256
f0707ea68e6eb316e6d1f19fc4a64cf8ecea66473eb71581d748ba769e3cd1a9
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SHA512
76e53ddc5f31692b393c4136dfa864cedd59926fe41f41f2931e9a178ba0a62eea5198415fdee2a6fe60e3547cca6715101f5ea6d7979cce1f6d00ab66994b2c
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SSDEEP
6144:G+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXa:yOCjaklYgVIpxIhDtJ
Malware Config
Signatures
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GandCrab payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4444-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/4444-4-0x00000000005F0000-0x0000000000607000-memory.dmp family_gandcrab behavioral2/memory/4444-8-0x0000000000400000-0x000000000042C000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 636 4444 WerFault.exe 2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-25_3190848a7ef90c28a527abbba5ef6a53_karagany_mafia.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4444 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4444 -s 4722⤵
- Program crash
PID:636
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4444 -ip 44441⤵PID:4988