3a939cf98c52068efa18eda8d5ef81fb23908ccf4381efe8f05211dcb0b5f704

Analysis

max time kernel
134s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 17:56

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General

Target

daea74614d660da0f0a94af17d3150eb_JaffaCakes118.dll
Size

340KB
MD5

daea74614d660da0f0a94af17d3150eb
SHA1

9696a9ba0200aeb075620b51585e6d2b278680a5
SHA256

3a939cf98c52068efa18eda8d5ef81fb23908ccf4381efe8f05211dcb0b5f704
SHA512

b52d4461c65483bc6dd8d09f443aaef35661a92fed37c170d0946d6ed32a7b94ccb55353719f8c1d8ad5403e9848e1168386d3a76a63fb7d5714f5b3ab4903b9
SSDEEP

3072:hvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:h206xWgGxLxWN40PDKR/JnX2P

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 4968	2124	rundll32.exe	90
PID 2124 wrote to memory of 4968	2124	rundll32.exe	90
PID 2124 wrote to memory of 4968	2124	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\daea74614d660da0f0a94af17d3150eb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\daea74614d660da0f0a94af17d3150eb_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4968

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=4076,i,12198811467968044966,17227406646827438786,262144 --variations-seed-version --mojo-platform-channel-handle=4304 /prefetch:8
1⤵
PID:4652

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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