87968b697184a6ec67f509a53307d16dc4128d7693a2298279a0e682460e98b9

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-06-2024 06:33

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General

Target

1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe
Size

69KB
MD5

1921a3114016c24e2c1a60e0f67ec6a6
SHA1

847ba7220d4b875bb175e97158981fb227867288
SHA256

87968b697184a6ec67f509a53307d16dc4128d7693a2298279a0e682460e98b9
SHA512

8a00fd7da87db330e34bd432d8f2a1ae71fe4c8e7e87424f4e5d2951210e95eadb53ec04ff215430c4adf6c35b3631f675a30f592549907f7b7bf9669f8206a7
SSDEEP

1536:Bn7fPC3PgIJnya9O/w8gSRNurlsnSaC7jiUI2Od5nwb7rqR:F3C3Ppya9OLNurmnRCKUI2YmK

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4504 wrote to memory of 676	4504	1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe	91
PID 4504 wrote to memory of 676	4504	1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe	91
PID 4504 wrote to memory of 676	4504	1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1921a3114016c24e2c1a60e0f67ec6a6_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4504
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Wrf..bat" > nul 2> nul
  2⤵
  PID:676

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 --no-appcompat-clear --mojo-platform-channel-handle=1032 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
1⤵
PID:2424

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Wrf..bat

Filesize
238B

MD5
296a8b63e62267437ebc2f62f556c3a7

SHA1
947db92ec5ea48fa02f32f097d4807d4b1f939ea

SHA256
c2abe86f0431e6e01e9dc9ec9908026abaceaa4214be5a5edf0bb3e3c439f025

SHA512
827ea4397e12567b75e2f0f9e183d83663166e54f7c5616da06068512554cee1fda086a5ab422fa7bbbafe3d236da31b884b8b9af1826a28e60ae2dba29f2e8f

Download Submit
memory/4504-0-0x0000000000580000-0x000000000059C000-memory.dmp

Filesize
112KB

Download
memory/4504-1-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4504-2-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4504-4-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download