3363a608271f005b2d0319217a28c2c4f3c69d2da604b78ba3790154c26690b9

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 04:45

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General

Target

445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe
Size

659KB
MD5

445cc1b04da413eccabdb54c94c5373d
SHA1

5a2bf479c91c41766df99758e63de6b46e1c1a26
SHA256

3363a608271f005b2d0319217a28c2c4f3c69d2da604b78ba3790154c26690b9
SHA512

51c8b445f3cc96e36f307e5fd1babe7581720237aa767701da8a70ed118dbf58c7f523625fd3e7a81ecab25dfbda1f20fec4a388961cf711d75c70bdd3820322
SSDEEP

12288:UoXxzKd/nkGxfbONF1M1ei4vf9EMhsdLG73VGmU4evF3MXUKf7:UKZQ/kGxfbONF84vVEesd63VTc3MX

Score

7^/10

persistence

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-1-5-21-1403246978-718555486-3105247137-1000\Control Panel\International\Geo\Nation	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1936	svchost.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\EService = "C:\\Program Files\\Common Files\\System\\EService\\svchost.exe"	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\EService = "C:\\Program Files\\Common Files\\System\\EService\\svchost.exe"	svchost.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\EService\svchost.exe	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\System\EService\svchost.exe	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe
File created	C:\Program Files\Common Files\System\EService\rar.exe	445cc1b04da413eccabdb54c94c5373d_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 3020 wrote to memory of 1936	3020	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe	84
PID 3020 wrote to memory of 1936	3020	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe	84
PID 3020 wrote to memory of 1936	3020	445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\445cc1b04da413eccabdb54c94c5373d_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Program Files\Common Files\System\EService\svchost.exe
  "C:\Program Files\Common Files\System\EService\svchost.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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:\Program Files\Common Files\System\EService\svchost.exe

Filesize
659KB

MD5
445cc1b04da413eccabdb54c94c5373d

SHA1
5a2bf479c91c41766df99758e63de6b46e1c1a26

SHA256
3363a608271f005b2d0319217a28c2c4f3c69d2da604b78ba3790154c26690b9

SHA512
51c8b445f3cc96e36f307e5fd1babe7581720237aa767701da8a70ed118dbf58c7f523625fd3e7a81ecab25dfbda1f20fec4a388961cf711d75c70bdd3820322

Download Submit
memory/1936-10-0x0000000002740000-0x0000000002741000-memory.dmp

Filesize
4KB

Download
memory/1936-11-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download
memory/3020-0-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/3020-12-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads