bc33358670f3d1e2901d698b10a1bbb6b1541d0da421e0b5201d6b9eb4276426

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 04:23

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General

Target

045b16de3e8abe22c5e28d1431a93d39_JaffaCakes118.dll
Size

630KB
MD5

045b16de3e8abe22c5e28d1431a93d39
SHA1

92f3eb4eca28e9be9cb33c2195c423d361df8056
SHA256

bc33358670f3d1e2901d698b10a1bbb6b1541d0da421e0b5201d6b9eb4276426
SHA512

9e08d0150fb480a4b23614cb4dff71e3acfc1dea8637909b9b7e9c90fd8c15239630f9af1c70e1e12ca510a4a220d94c42f47a0cc2c41d041c36d32f02df6715
SSDEEP

12288:Fnd3WsHXAVP61BwA6BAbFgAQ1i+XzwtUgLm80OFOJvmFmpeFVm:xdWCAVP6UAeAh68+XVhGQmcpWm

Score

3^/10

discovery

Malware Config

Signatures

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30
PID 2932 wrote to memory of 2016	2932	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\045b16de3e8abe22c5e28d1431a93d39_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\045b16de3e8abe22c5e28d1431a93d39_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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