0099ebb09a5ac4f83cd5cf36e9f070b8585c5ec7eff07d0fc97a419dad5282ca

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 08:43

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General

Target

8e11f222a8330a46c9108c48d4a21062_JaffaCakes118.dll
Size

48KB
MD5

8e11f222a8330a46c9108c48d4a21062
SHA1

eae359eac46fa216d42382a533a64f4a3b47e2f8
SHA256

0099ebb09a5ac4f83cd5cf36e9f070b8585c5ec7eff07d0fc97a419dad5282ca
SHA512

2b9b3421d00440098bca4a995440ec0f99e16b1a902c3a0065fba2dc9ccf658fa9748bc389d7fb52c05094cc206b93630bb5db27e3c06467dca011795e92d24c
SSDEEP

768:yGdaJQIyUBpyge2RxeDLCPlMW5WsOkAvSzL56rx64R6TR/IUt6a4szx:/IyUB7e2RoDLCdLWsOVqzLErxzEhITa

Score

8^/10

discovery persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30
PID 2912 wrote to memory of 2352	2912	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e11f222a8330a46c9108c48d4a21062_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e11f222a8330a46c9108c48d4a21062_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2352

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

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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