Analysis
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max time kernel
145s -
max time network
153s -
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, 04:15
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-24_c40daabceaec8cba673298140adbf45b_karagany_mafia.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-24_c40daabceaec8cba673298140adbf45b_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-24_c40daabceaec8cba673298140adbf45b_karagany_mafia.exe
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Size
308KB
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MD5
c40daabceaec8cba673298140adbf45b
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SHA1
6f02806aa01a1dc47710836e335053b2feec43c4
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SHA256
8685de5cc3099e9644202fe907a18636897f171c2af9b2658d55b3fccce9f764
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SHA512
c09ddb4b3afea0eac593dbe69c97f6349f867362eff0bdc9d1c81440439cf85a3c9a709a5c6c9b5499797f1e5df31188497f3d0e822727ac6b4f4d80206f40c0
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SSDEEP
6144:WzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:UDHNam62ZdKmZmuPH
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/4552-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral2/memory/4552-3-0x000000000C720000-0x000000000C737000-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/4552-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/4552-3-0x000000000C720000-0x000000000C737000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule behavioral2/memory/4552-3-0x000000000C720000-0x000000000C737000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/4552-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral2/memory/4552-3-0x000000000C720000-0x000000000C737000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 2464 4552 WerFault.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_c40daabceaec8cba673298140adbf45b_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_c40daabceaec8cba673298140adbf45b_karagany_mafia.exe"1⤵PID:4552
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4552 -s 4842⤵
- Program crash
PID:2464
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4552 -ip 45521⤵PID:3548
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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=3948 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:81⤵PID:4036