9ffcada0e79ab61ee0c52d0da16c3e9b9f97fc5057efbc4a7be1d391be67e89f

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, 01:59

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Size 116KB
Sample261014-cet7csty9k
SHA256 9ffcada0e79ab61ee0c52d0da16c3e9b9f97fc5057efbc4a7be1d391be67e89f
MD5 3cf099f70e8aa32e3aa4926a319e559a
SHA1 3b3f1a8ee13de2cbacd16d2bf793cca97bb69310
SHA512 c1c1f33ea319c75c0f49c959c12334ba768b4f4b9f4d895a1d4935ce07f8dc8d68d5f2d9d8efaedb0890ef5cd83c3840a7966680444cbc4e9ead5f195a39d092
SSDEEP 1536:U395XZIcLULq26TtxohYBNxTxKaelcIJCcBIkLjV5By+ULvNsWbr0OP/rEtJWAEN:yHXZI76TvhxT4LtV33klsWBPQt4AEN
TLSH
T1CFC3F02AFB41EBCFF01942701D63AED6DBA8FE319E99170D7228370E1B773456242285
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1416	3364	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 3364	3936	regsvr32.exe	85

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3364
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3364 -s 628
    3⤵
    - Program crash
    PID:1416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3364 -ip 3364
1⤵
PID:2660

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3364-0-0x0000000010000000-0x0000000010061000-memory.dmp

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