14bb4cc19f54125343362c83b0629510ddbb742613ce0de8930d0cbb22807c58

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:25

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General

Target

ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe
Size

464KB
MD5

ea7f320f11e1562b26212d0c7bac758f
SHA1

08b64b3d6190dea65eada4d1d636847c9dd2223b
SHA256

14bb4cc19f54125343362c83b0629510ddbb742613ce0de8930d0cbb22807c58
SHA512

7944c5b1c1974dc65693fbba7cc40f41b01865acffb04da4ca5bf4d06f6ff94f647dbb04d101ac570d46712aa6063d4b8f3d7d0b70db11b59a6bad9945909e77
SSDEEP

3072:SGrl7nMxlBos93IBxtwf3am0SDqtgaQURT:RSKhQU

Score

7^/10

defense_evasion 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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation	ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
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 2 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	ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1252 wrote to memory of 3868	1252	ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe	82
PID 1252 wrote to memory of 3868	1252	ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe	82
PID 1252 wrote to memory of 3868	1252	ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1252
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\ea7f320f11e1562b26212d0c7bac758f_JaffaCakes118.exe" >> NUL
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

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Downloads

memory/1252-0-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/1252-1-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download