620f0dfa26ff08587595a73593c4244fb44bd037bf7f2b9153f29adfdbb4efeb

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
20-09-2024 02:00

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General

Target

ec9fc35c77bb66e04bf18cebe5f7f814_JaffaCakes118.dll
Size

330KB
MD5

ec9fc35c77bb66e04bf18cebe5f7f814
SHA1

b9c5754e72cc36e7af508eb0d13d86d64f19a51d
SHA256

620f0dfa26ff08587595a73593c4244fb44bd037bf7f2b9153f29adfdbb4efeb
SHA512

212050a86e712066ed23098a526e4349d6755f8502a2f49eb076bcdb96ce549d2052daaa80daa2688ba06075d820fcd6f2e25e56a6f9af919b7b3837edb017ad
SSDEEP

3072:pRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j81qc:Lq1sFAwgwmBv3wnIgG4oAYxvU54gc

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 2496 wrote to memory of 2488	2496	rundll32.exe	89
PID 2496 wrote to memory of 2488	2496	rundll32.exe	89
PID 2496 wrote to memory of 2488	2496	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec9fc35c77bb66e04bf18cebe5f7f814_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec9fc35c77bb66e04bf18cebe5f7f814_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2488

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=4628,i,16315016104747277319,5510969007830467313,262144 --variations-seed-version --mojo-platform-channel-handle=1044 /prefetch:8
1⤵
PID:4840

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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