471321e524c0e8e953a93252bece320d7b1149265f5ac28ee8cce086c7040c4f

Analysis

max time kernel
92s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04/01/2025, 00:23

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General

Target

JaffaCakes118_768e8368334a1bfbda3c64117a5165e0.exe
Size

392KB
MD5

768e8368334a1bfbda3c64117a5165e0
SHA1

29cdad7a0ac907fe30b116a3141c1142dae39f2d
SHA256

471321e524c0e8e953a93252bece320d7b1149265f5ac28ee8cce086c7040c4f
SHA512

2d813fde649bcd9370d462f865194cd6d456e71fa11daf61ae8fa30503f7384504bac90816b1747a0beb2a013b707f8e9efc12b71a9844801bf2972edaa6ae86
SSDEEP

6144:R6L5F/wmqZT81G8p9KMYnf4aQUcV4VpBbF28CoghzRWGmb4hoNYKTHp8Ck:R6HwzZTN8DKMNk9Z28E04aNYSHp8Ck

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	4316	dw20.exe
Token: SeBackupPrivilege	4316	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3884 wrote to memory of 4316	3884	JaffaCakes118_768e8368334a1bfbda3c64117a5165e0.exe	83
PID 3884 wrote to memory of 4316	3884	JaffaCakes118_768e8368334a1bfbda3c64117a5165e0.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_768e8368334a1bfbda3c64117a5165e0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_768e8368334a1bfbda3c64117a5165e0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3884
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 788
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:4316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3884-0-0x00007FF8A8CC5000-0x00007FF8A8CC6000-memory.dmp

Filesize
4KB

Download
memory/3884-1-0x000000001B130000-0x000000001B1D6000-memory.dmp

Filesize
664KB

Download
memory/3884-2-0x00007FF8A8A10000-0x00007FF8A93B1000-memory.dmp

Filesize
9.6MB

Download
memory/3884-3-0x00007FF8A8A10000-0x00007FF8A93B1000-memory.dmp

Filesize
9.6MB

Download
memory/3884-11-0x00007FF8A8A10000-0x00007FF8A93B1000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads