Analysis
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max time kernel
141s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24/03/2024, 03:34
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-24_286c623fbb5c58ea5aa93e6f494081fb_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-24_286c623fbb5c58ea5aa93e6f494081fb_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-24_286c623fbb5c58ea5aa93e6f494081fb_karagany_mafia.exe
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Size
308KB
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MD5
286c623fbb5c58ea5aa93e6f494081fb
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SHA1
80177d1106738e2b3bb426012b29542289fcff34
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SHA256
f07508d318173ce490671b3432f8bc987ec98d03224f8ec3262e3bc8d6af856f
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SHA512
761eb00cd97ba7414b8017487de22b664353bc5e7e1ca079fc1d0fdbc2c29554ebeba3cebd792615410a41c3398b1212c7eba3f90353c687227f6dedd6ca8555
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SSDEEP
6144:ozL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:ODHNam62ZdKmZmuPH
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/3616-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral2/memory/3616-3-0x000000000C750000-0x000000000C767000-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/3616-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/3616-3-0x000000000C750000-0x000000000C767000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule behavioral2/memory/3616-3-0x000000000C750000-0x000000000C767000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/3616-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral2/memory/3616-3-0x000000000C750000-0x000000000C767000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 2424 3616 WerFault.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_286c623fbb5c58ea5aa93e6f494081fb_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_286c623fbb5c58ea5aa93e6f494081fb_karagany_mafia.exe"1⤵PID:3616
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 4802⤵
- Program crash
PID:2424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3616 -ip 36161⤵PID:2880
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4012 --field-trial-handle=3044,i,17059189006398306756,4247826696353232857,262144 --variations-seed-version /prefetch:81⤵PID:3160