a388fb46b0e5c9ca0206495a1f22503dfb69fa99d1d735d1f22e7deecdd2184a

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/10/2026, 16:36

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Size 108KB
Sample261009-t4eawaz1ev
SHA256 a388fb46b0e5c9ca0206495a1f22503dfb69fa99d1d735d1f22e7deecdd2184a
MD5 3448107ef05fc8e453b263fdfb45ebe3
SHA1 bf05051043d6c74a37271ab7b4d7df19ec1786bb
SHA512 616a26f4a56058dd5d2c2863cc1b2faf9f6409271e16df65cdc7e6c2dbb2e6e4e1aecf730fd5f2fd08f1a4e017f04d049ad23e1b6236a25b3853cf8e4021a742
SSDEEP 3072:avrmrRKH46yE7EpuDtjknn9zZE4zu9BmvRCa:f9Ma9dY9svRC
TLSH
T16BB3BE13F9D1A7BFD13352730680493280E3FA3414682B8AF2C52BDDDE6E5D18E3965A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1184	4116	WerFault.exe	89

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5224 wrote to memory of 4116	5224	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5224
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4116
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4116 -s 596
    3⤵
    - Program crash
    PID:1184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4116 -ip 4116
1⤵
PID:4088

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

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Downloads

memory/4116-0-0x0000000002820000-0x000000000282F000-memory.dmp

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memory/4116-1-0x0000000002850000-0x000000000286E000-memory.dmp

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memory/4116-5-0x0000000010000000-0x000000001001E000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads