7209bce9c39bb8fcaeffe89ff3f4dd0924bb8ebcc4e8412dcf05d9342db4fda3

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 05:25

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General

Target

d12c32b814ca597b2c44aad4715ac443_JaffaCakes118.exe
Size

7KB
MD5

d12c32b814ca597b2c44aad4715ac443
SHA1

510c7b5f04f1de94c9a3879b34991f79e97c1566
SHA256

7209bce9c39bb8fcaeffe89ff3f4dd0924bb8ebcc4e8412dcf05d9342db4fda3
SHA512

432a200c13036a79ff6a16aa6afff56ff00bf85d28c108837c940031ee53f0617109d0e7978c3f130feca483aa5d617e5b241715783d7c1970beb8c5674f546f
SSDEEP

96:+gQG6kHWjs8F7TssS61vF5cE2TYlnlYJnLeL0Kff345COyv1r5RXmm6oajF:+Zjs8NvS61wV2nlYJLeLTg4zn6n

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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	5104	dw20.exe
Token: SeBackupPrivilege	5104	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 5104	1960	d12c32b814ca597b2c44aad4715ac443_JaffaCakes118.exe	86
PID 1960 wrote to memory of 5104	1960	d12c32b814ca597b2c44aad4715ac443_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\d12c32b814ca597b2c44aad4715ac443_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d12c32b814ca597b2c44aad4715ac443_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 808
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:5104

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/1960-0-0x00007FFEAE9D5000-0x00007FFEAE9D6000-memory.dmp

Filesize
4KB

Download
memory/1960-1-0x000000001B680000-0x000000001B726000-memory.dmp

Filesize
664KB

Download
memory/1960-2-0x00007FFEAE720000-0x00007FFEAF0C1000-memory.dmp

Filesize
9.6MB

Download
memory/1960-3-0x00007FFEAE720000-0x00007FFEAF0C1000-memory.dmp

Filesize
9.6MB

Download
memory/1960-10-0x00007FFEAE720000-0x00007FFEAF0C1000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads