051bcf7b31dacb8f3d20fe8835a2c17f5faf3528d9d580b13c8a7420ab20c39c

Analysis

max time kernel
136s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 12:10

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General

Target

af29856074996fe1c291f56efc7be8ff_JaffaCakes118.dll
Size

30KB
MD5

af29856074996fe1c291f56efc7be8ff
SHA1

5806896967fffdb97f2b163c99e66d474dc7eb9d
SHA256

051bcf7b31dacb8f3d20fe8835a2c17f5faf3528d9d580b13c8a7420ab20c39c
SHA512

4ac39abc5a4f20ccc4f21c60e3e1305d79078ea1aafdd67b8c8ae2a84bce00a59dfa64ecb6fc067794888edbe3efe75ab33992acd21d4ca9c5bbbef5e2be9dc0
SSDEEP

768:6KSqquxD0GQjgRJMe0TAffh/Vt3Pd1jpiN:OqquxD0GQSP0T23lbs

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 3 IoCs

description	pid	Process	procid_target
PID 852 wrote to memory of 3104	852	regsvr32.exe	93
PID 852 wrote to memory of 3104	852	regsvr32.exe	93
PID 852 wrote to memory of 3104	852	regsvr32.exe	93

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\af29856074996fe1c291f56efc7be8ff_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:852
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\af29856074996fe1c291f56efc7be8ff_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3104

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=4160,i,4356837537417149674,16553092232944545509,262144 --variations-seed-version --mojo-platform-channel-handle=3820 /prefetch:8
1⤵
PID:4812

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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