Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
14/10/2026, 00:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 309KB
- Sample261014-aft7msdg86
- SHA256 36c1c0941a84459cfb27ed44c7161cd5d8bb1f9dc0208994dab99fde37269fae
- MD5 b7a20691c6b23bb71824df175e2f4511
- SHA1 43df1d482b2db8beb239b287a447a71f1d7d6994
- SHA512 697165914b7f44f6b0abfc20fe04f9d2f5ba078df699779e87cf1c97ed48961f3ac93244d0b318590a9a34e1c9f49353e5e16d93826d2aaba79d13498c63a1a0
- SSDEEP 3072:MeLap67tTm7/ynMJi3xEQQSp52GK52njI+33DrkWG+WRq3W5SUSX0LYykt0TQUv:MeLap67tCano151+3TrkN+MwnsYyE0Tz
- TLSH T1C0646D1C7993CF74E858077A0C19F0B4EF0ABDD059F271473A992AAE4F68B56D13A381
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
- GandCrab payload 3 IoCs
resource yara_rule behavioral1/memory/4388-4-0x00000000020E0000-0x00000000020F7000-memory.dmp family_gandcrab behavioral1/memory/4388-3-0x0000000000412000-0x0000000000425000-memory.dmp family_gandcrab behavioral1/memory/4388-2-0x0000000000400000-0x00000000004B4000-memory.dmp family_gandcrab - Program crash 1 IoCs
pid pid_target Process procid_target 3944 4388 WerFault.exe 85 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4388 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 4602⤵
- Program crash
PID:3944
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4388 -ip 43881⤵PID:1944