1565b2c3593f34e49328f7e03a7cc7b5c278a95af55f2bdf6dba19de0c58c2b2

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 19:39

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General

Target

0f488d5df8833857578278a179986968_JaffaCakes118.exe
Size

167KB
MD5

0f488d5df8833857578278a179986968
SHA1

2a7bae37b1bdc55adbc749416d7cb1ad3866dc7f
SHA256

1565b2c3593f34e49328f7e03a7cc7b5c278a95af55f2bdf6dba19de0c58c2b2
SHA512

0294adbc18224b1f6c842467c4ea299ac121154ed5b710819683ac8e2c01a31caaf9b0ff346243450291cf81bd6bb3958371a506bf80dd5cc2330274fe08343e
SSDEEP

3072:uKmUG64W6l7R43DGvsa3IcwrxC6GiEntgcgzeRDXx5Yro8q6E3VI:f/Qc3DGkap8xCLnt2zeFXGoB

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 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	932	dw20.exe
Token: SeBackupPrivilege	932	dw20.exe
Token: SeBackupPrivilege	932	dw20.exe
Token: SeBackupPrivilege	932	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 932	1408	0f488d5df8833857578278a179986968_JaffaCakes118.exe	80
PID 1408 wrote to memory of 932	1408	0f488d5df8833857578278a179986968_JaffaCakes118.exe	80
PID 1408 wrote to memory of 932	1408	0f488d5df8833857578278a179986968_JaffaCakes118.exe	80

C:\Users\Admin\AppData\Local\Temp\0f488d5df8833857578278a179986968_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f488d5df8833857578278a179986968_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 1480
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:932

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/1408-0-0x0000000074C52000-0x0000000074C53000-memory.dmp

Filesize
4KB

Download
memory/1408-1-0x0000000074C50000-0x0000000075201000-memory.dmp

Filesize
5.7MB

Download
memory/1408-2-0x0000000074C50000-0x0000000075201000-memory.dmp

Filesize
5.7MB

Download
memory/1408-9-0x0000000074C50000-0x0000000075201000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads