Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/10/2026, 16:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan.Win32.Inject.frae.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan.Win32.Inject.frae.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_Trojan.Win32.Inject.frae.exe
- Size 68KB
- Sample261018-t3lcssbg74
- SHA256 f51b84e834ec723cda7ed02dfc37688b9727cbc4e6097805266c79360e840b72
- MD5 baba4fbad4745ffad5422a6aadd92311
- SHA1 26863ce26fe634be517a081a1bc706b2844dd6bd
- SHA512 2efe6963035f1acfdefa29a2324493460c46b34d2b376e74876385fa7b7893371fce5e72a700775e85c226d1d8b2c8205e235786ea200d9021444f599068f192
- SSDEEP 1536:7O4niiiiiiiiiiiiiiiiiiiiQiiiiiotHliieiiiMiiiiiiiiiiiiiiiiiii6iiP:q4niiiiiiiiiiiiiiiiiiiiQiiiiiilC
- TLSH T10E634B8B6F01E171F564CA7AF80B97F63B682DB7C68C03171591BF9835B4822494DFA8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 4676 iexplore.exe - Program crash 1 IoCs
pid pid_target Process procid_target 3688 4676 WerFault.exe 94 - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4340 set thread context of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 - System Location Discovery: System Language Discovery 1 TTPs 3 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_Trojan.Win32.Inject.frae.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_Trojan.Win32.Inject.frae.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 4340 wrote to memory of 3408 4340 jaffacakes118_Trojan.Win32.Inject.frae.exe 93 PID 3408 wrote to memory of 4676 3408 jaffacakes118_Trojan.Win32.Inject.frae.exe 94 PID 3408 wrote to memory of 4676 3408 jaffacakes118_Trojan.Win32.Inject.frae.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.frae.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.frae.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4340 -
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.frae.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.frae.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3408 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:4676 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4676 -s 5564⤵
- Program crash
PID:3688
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4676 -ip 46761⤵PID:4816