2ebaae29e90e9d742f028c10d152b8663f6b6d7ba3215fcbd7c4cad8e1ff8c7e

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 19:04

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General

Target

e569fb84b20c0da6052d3910a7c832ae_JaffaCakes118.dll
Size

4.0MB
MD5

e569fb84b20c0da6052d3910a7c832ae
SHA1

9404c4e5c518db1f54d6c7511dfa493a0210c02b
SHA256

2ebaae29e90e9d742f028c10d152b8663f6b6d7ba3215fcbd7c4cad8e1ff8c7e
SHA512

e9ab2bb0486a50c8e3d317b5c4dbd000e352ff9e60634d56609983bb0e0f7d5a57dc4de0cf8af50728ce3439eb5b940130e00bf042f90d73ac5439256f40bcfe
SSDEEP

3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15C:PjdFKdoSxvixTxUA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4496	3640	WerFault.exe	91

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 3 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 3640	4364	rundll32.exe	91
PID 4364 wrote to memory of 3640	4364	rundll32.exe	91
PID 4364 wrote to memory of 3640	4364	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e569fb84b20c0da6052d3910a7c832ae_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e569fb84b20c0da6052d3910a7c832ae_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3640
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3640 -s 680
    3⤵
    - Program crash
    PID:4496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3640 -ip 3640
1⤵
PID:4476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1036,i,4356837537417149674,16553092232944545509,262144 --variations-seed-version --mojo-platform-channel-handle=4100 /prefetch:8
1⤵
PID:4080

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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