b9bb87e6cf9c42359834bbf083281f2c5c52ba74583c7bafaacbdd107000f703

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2024, 11:11

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General

Target

39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe
Size

15KB
MD5

39b10bdb7fd032eef8b163abb09ba997
SHA1

427c9bebe932e85782e95c10404de053d3a211e3
SHA256

b9bb87e6cf9c42359834bbf083281f2c5c52ba74583c7bafaacbdd107000f703
SHA512

677369853f5660705261fdd91f76ad61fabc1a9ea1994b1e682432e1c08a4ffdad2b3bf38156300225f7bff04babd31b6409953bbd02ef60188b197aeb3c6e06
SSDEEP

384:T75xQxQgrGkXlxgqLf45XQfePV8e50tD9:T75mQgKElxg2M5eD9

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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
4012	abc0.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4876 wrote to memory of 4012	4876	39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe	86
PID 4876 wrote to memory of 4012	4876	39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\39b10bdb7fd032eef8b163abb09ba997_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4876
- C:\Users\Admin\AppData\Local\Temp\abc0.exe
  "C:\Users\Admin\AppData\Local\Temp\abc0.exe"
  2⤵
  - Executes dropped EXE
  PID:4012

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\abc0.exe

Filesize
15KB

MD5
39b10bdb7fd032eef8b163abb09ba997

SHA1
427c9bebe932e85782e95c10404de053d3a211e3

SHA256
b9bb87e6cf9c42359834bbf083281f2c5c52ba74583c7bafaacbdd107000f703

SHA512
677369853f5660705261fdd91f76ad61fabc1a9ea1994b1e682432e1c08a4ffdad2b3bf38156300225f7bff04babd31b6409953bbd02ef60188b197aeb3c6e06

Download Submit
memory/4012-25-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4012-23-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4012-21-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4012-19-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4876-3-0x000000001C020000-0x000000001C4EE000-memory.dmp

Filesize
4.8MB

Download
memory/4876-6-0x00000000011D0000-0x00000000011D8000-memory.dmp

Filesize
32KB

Download
memory/4876-7-0x000000001C700000-0x000000001C74C000-memory.dmp

Filesize
304KB

Download
memory/4876-5-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4876-4-0x000000001C590000-0x000000001C62C000-memory.dmp

Filesize
624KB

Download
memory/4876-0-0x00007FFB10F95000-0x00007FFB10F96000-memory.dmp

Filesize
4KB

Download
memory/4876-2-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4876-22-0x00007FFB10CE0000-0x00007FFB11681000-memory.dmp

Filesize
9.6MB

Download
memory/4876-1-0x000000001BAA0000-0x000000001BB46000-memory.dmp

Filesize
664KB

Download