5c25ea024ad41dbc144dcef2f78d000d7f1d3f1e430369fb2f9076372290e326

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/09/2026, 19:58

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General

Target
jaffacakes118__23f81bab349cc31323d17e8d43bba91f.dll
Size 104KB
Sample260920-yp968adj9w
SHA256 5c25ea024ad41dbc144dcef2f78d000d7f1d3f1e430369fb2f9076372290e326
MD5 23f81bab349cc31323d17e8d43bba91f
SHA1 3b7a637358e798b835e18ef152d9b15c18847e9f
SHA512 32ea9712e6ad26b7cde853e865cfad476e57a3eb53af8713b496169999e473ac51ad7022661d09dcea2eacb194fe9486285bb0c9eacac38680e6eed4d650e2db
SSDEEP 1536:zMHSIHT9yM8vKOX7yoFuaAF0YspEpNQOCXMh5LvuA0LsMRpC8tuY:z1QT0hvKOLTogphRS5b27C8tuY
TLSH
T157A3BFD95716B57BD32FC93A589A3E2B483922B23D13505F9732118938B7291DB06F0F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1648-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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 4656 wrote to memory of 1648	4656	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23f81bab349cc31323d17e8d43bba91f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4656
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23f81bab349cc31323d17e8d43bba91f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1648

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1012

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/1648-0-0x0000000010000000-0x000000001000E000-memory.dmp

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