03dd5030cf9419d5f328b6ddf8bce820199c0aad46caf85c68aeb1645133972d

Analysis

max time kernel
92s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07-04-2024 07:44

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General

Target

e469d954208648089041e21f6d882702_JaffaCakes118.exe
Size

2.7MB
MD5

e469d954208648089041e21f6d882702
SHA1

454bf06e9f471a7590187c7806231cb957fec5e5
SHA256

03dd5030cf9419d5f328b6ddf8bce820199c0aad46caf85c68aeb1645133972d
SHA512

54f53702056611a8be894a77651f8635bfddaa0be1705a983497b290b4b1ea8fd8513db4ddcb0831beba9fda421efb2cf67921679a5863ead16462fba478ca9a
SSDEEP

24576:pZKlRgOIfgOIcVylQpgst89780uEOjxWfmP/UDMS08Ckn3U:pZMW5/pVP5tI7nfmP/SA8Nk

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-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation	cmd.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	mspaint.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-1-5-21-566096764-1992588923-1249862864-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4928	mspaint.exe
4928	mspaint.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe
3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe
3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe
4928	mspaint.exe
4928	mspaint.exe
4928	mspaint.exe
4928	mspaint.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3220 wrote to memory of 4056	3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe	89
PID 3220 wrote to memory of 4056	3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe	89
PID 3220 wrote to memory of 4056	3220	e469d954208648089041e21f6d882702_JaffaCakes118.exe	89
PID 4056 wrote to memory of 4928	4056	cmd.exe	91
PID 4056 wrote to memory of 4928	4056	cmd.exe	91
PID 4056 wrote to memory of 4928	4056	cmd.exe	91

C:\Users\Admin\AppData\Local\Temp\e469d954208648089041e21f6d882702_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e469d954208648089041e21f6d882702_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3220
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Users\Admin\AppData\Local\Temp\NewBitmapImage.bmp
  2⤵
  - Checks computer location settings
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:4056
- - C:\Windows\SysWOW64\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\NewBitmapImage.bmp"
    3⤵
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:4928

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
1⤵
PID:2028

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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