ffddcaf482bc7d177789bb676fa62b1595ff9d26d0442a538c7eb7dc063c397f

Analysis

max time kernel
139s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 16:31

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General

Target

93dd9c5f8e9f00359306b3e60f5741cc_JaffaCakes118.dll
Size

124KB
MD5

93dd9c5f8e9f00359306b3e60f5741cc
SHA1

789c5e852553d88010c73d5da68467715c7d85bb
SHA256

ffddcaf482bc7d177789bb676fa62b1595ff9d26d0442a538c7eb7dc063c397f
SHA512

f37f82aa803a7f2f6307073e546c825598ccf32fe415ed2c20f65150c7eacde34fdd16aa4577e1ea93eb96aafcc7902dd26f1e2f2d8641c54bf58c2a5fee74fe
SSDEEP

3072:rXNfOeUTg7o0HEVhkPK7HmykSZ+QtrJYkVY3hfwjl4Sv9nrPOD:5bUT10LPKE+WHhfwrRPOD

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 2920 wrote to memory of 3784	2920	rundll32.exe	91
PID 2920 wrote to memory of 3784	2920	rundll32.exe	91
PID 2920 wrote to memory of 3784	2920	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\93dd9c5f8e9f00359306b3e60f5741cc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\93dd9c5f8e9f00359306b3e60f5741cc_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3784

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=4388,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:8
1⤵
PID:1556

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

Replay Monitor

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Downloads

memory/3784-1-0x0000000000B90000-0x0000000000B9A000-memory.dmp

Filesize
40KB

Download
memory/3784-0-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/3784-5-0x0000000010016000-0x0000000010020000-memory.dmp

Filesize
40KB

Download