179cfed646fcc3de5e2574f1c4504c960773eba987cacc975f16184bf1bad1fb

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
05-01-2025 08:12

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General

Target

JaffaCakes118_96c9ae52cb0f371259f9971e805f9c4c.exe
Size

13.0MB
MD5

96c9ae52cb0f371259f9971e805f9c4c
SHA1

cb11dd6086bd0d722fc9ac8ee3f0401885002ec7
SHA256

179cfed646fcc3de5e2574f1c4504c960773eba987cacc975f16184bf1bad1fb
SHA512

f07814dc482656b73212daa40065b0a903037d4191ca8574ad40672df2770840660b279ea30f4eba86dfb2933cc679b17c06da05da297bc4f627f0adf682d749
SSDEEP

98304:I/Y7zB7KFh/xi9zfzm/f47L6xUad6z4xPjmyPA5Q6haqMI48TwNA/c3OjyRiY1p2:IZ5xM3mIaRdFFjJPlIi5NA/c3OjyUY3

Score

1^/10

Malware Config

Signatures

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	3536	dw20.exe
Token: SeBackupPrivilege	3536	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1188 wrote to memory of 3536	1188	JaffaCakes118_96c9ae52cb0f371259f9971e805f9c4c.exe	83
PID 1188 wrote to memory of 3536	1188	JaffaCakes118_96c9ae52cb0f371259f9971e805f9c4c.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_96c9ae52cb0f371259f9971e805f9c4c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_96c9ae52cb0f371259f9971e805f9c4c.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 948
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:3536

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/1188-0-0x00007FFF61605000-0x00007FFF61606000-memory.dmp

Filesize
4KB

Download
memory/1188-1-0x000000001C5F0000-0x000000001CABE000-memory.dmp

Filesize
4.8MB

Download
memory/1188-2-0x00007FFF61350000-0x00007FFF61CF1000-memory.dmp

Filesize
9.6MB

Download
memory/1188-3-0x000000001BFB0000-0x000000001C04C000-memory.dmp

Filesize
624KB

Download
memory/1188-4-0x000000001CC70000-0x000000001CD16000-memory.dmp

Filesize
664KB

Download
memory/1188-5-0x00007FFF61350000-0x00007FFF61CF1000-memory.dmp

Filesize
9.6MB

Download
memory/1188-6-0x000000001C080000-0x000000001C088000-memory.dmp

Filesize
32KB

Download
memory/1188-13-0x00007FFF61350000-0x00007FFF61CF1000-memory.dmp

Filesize
9.6MB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads