3c70e06ef684f4c29e18f19df54d28f82e9ff53b12dfcb62172a4b2688d54dc7

Analysis

max time kernel
148s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/10/2026, 12:10

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General

Target
jaffacakes118_UDS.DangerousObject.Multi.Generic.dll
Size 740KB
Sample261014-pcafdscv6n
SHA256 3c70e06ef684f4c29e18f19df54d28f82e9ff53b12dfcb62172a4b2688d54dc7
MD5 fef45aa0d291156845cf3a85260bbdca
SHA1 54edaba6b1a570bf7f8c28059c2afc02b75fc346
SHA512 83278d9eb12297ac1d8b54d6fb47fca246b9e626613fe65cce8be5cafb4bc428821dcc88795d42824ae33755e9f4632c6bc9ae20a2a24b0d8345d0ab6e14ffc6
SSDEEP 12288:e0VI8wDrzlpSxCkpHf21roZJZ6BOFkQHiR3YV+ahpvyqGMOxw7JJr+NQJ7a3yVnf:e0VIjJpSxz1f4ro7ZvHIYhTqeX7aCVnf
TLSH
T103F4334A94E51030C5F3DEB8DE9A9102780ADE7DEEAE2AAD0576C73C745B3F0F658409
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery themida

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000\Software\Wine	rundll32.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/6064-0-0x0000000074BE0000-0x0000000074D88000-memory.dmp	themida
behavioral2/memory/6064-3-0x0000000074BE0000-0x0000000074D88000-memory.dmp	themida

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 3792 wrote to memory of 6064	3792	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_UDS.DangerousObject.Multi.Generic.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_UDS.DangerousObject.Multi.Generic.dll,#1
  2⤵
  - Identifies Wine through registry keys
  - System Location Discovery: System Language Discovery
  PID:6064

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/6064-0-0x0000000074BE0000-0x0000000074D88000-memory.dmp

Download

memory/6064-2-0x0000000002930000-0x0000000002AEA000-memory.dmp

Download

memory/6064-1-0x0000000002880000-0x0000000002926000-memory.dmp

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memory/6064-3-0x0000000074BE0000-0x0000000074D88000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads