36cf1c72b86d85756d90c200e19555a466ced420da0be0b2d1341d8421251427

Analysis

max time kernel
140s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 16:52

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General

Target

a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe
Size

195KB
MD5

a774f53e6652ecd19d4689d324e1474c
SHA1

19f8ec91738c416ce77ad85a61158d6656e3639a
SHA256

36cf1c72b86d85756d90c200e19555a466ced420da0be0b2d1341d8421251427
SHA512

1f0bb010803354eaa0154abba0b4d930118a0131bb393db703f314e450c2a1ebc48f5682f1ab15ebe0d9acf3cde49d44fbcafdb8ab5c158da2584a25c5414ae6
SSDEEP

3072:CMSncRzAO2Ist0JDy9Zht+s88lELPfvGQG9uqfAgJsnYv:xSncRlQmDy9Zmshc3gZfA2sn

Score

7^/10

discovery

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-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
2832	PROJECT2.EXE
5108	PROJECT2.EXE

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2832 set thread context of 5108	2832	PROJECT2.EXE	85

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	PROJECT2.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PROJECT2.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 876 wrote to memory of 2832	876	a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe	84
PID 876 wrote to memory of 2832	876	a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe	84
PID 876 wrote to memory of 2832	876	a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe	84
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85
PID 2832 wrote to memory of 5108	2832	PROJECT2.EXE	85

C:\Users\Admin\AppData\Local\Temp\a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a774f53e6652ecd19d4689d324e1474c_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:876
- C:\Users\Admin\AppData\Local\Temp\PROJECT2.EXE
  "C:\Users\Admin\AppData\Local\Temp\PROJECT2.EXE"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2832
- - C:\Users\Admin\AppData\Local\Temp\PROJECT2.EXE
    C:\Users\Admin\AppData\Local\Temp\PROJECT2.EXE
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:5108

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\PROJECT2.EXE

Filesize
62KB

MD5
ddc714ead7e14075ce909c1b9460c59d

SHA1
57000b8154786b2b1d090194b34fc4926555f2ce

SHA256
6bf02180e4e48101c83f3763d25820f903de2f835d1ebfa848ed0712a4101472

SHA512
907b3d71f9e3c839c632ff7b5c20e013fb6ea4c3fcb9a3892cfeaebfa11daef2d4faab2e740d744c3ff0dafd721ddf7e671aac743759623d3a36c44f754d5157

Download Submit
memory/2832-12-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/5108-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5108-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5108-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5108-15-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5108-16-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download