d1fa46be8963f963fd79d7359b2eec5fd1420da625b72b43bde866efce4c482e

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 04:22

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General

Target

2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe
Size

108KB
MD5

2abb314a364c8b9f6e87c31e53ef74fa
SHA1

3bd1ed2cb1d3c87efabfbada951e65f5016625c3
SHA256

d1fa46be8963f963fd79d7359b2eec5fd1420da625b72b43bde866efce4c482e
SHA512

51e0d3b079c5348c666820ced5f60f8425464f974307a32ce24ca82baf3e2fda1051b9b497a1af4dc51261ffe3e9285571db6d7cde7c4acadbd0292d00fdb02f
SSDEEP

3072:gw0gg0PPikrvDbEGrA7psIhDs/zzazhACuzz+cp0:R0ggGRrbwOpzzazhACuzz+cp0

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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

pid	Process
4764	tasklist.exe

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	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tasklist.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4764	tasklist.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3528	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3528 wrote to memory of 2296	3528	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe	86
PID 3528 wrote to memory of 2296	3528	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe	86
PID 3528 wrote to memory of 2296	3528	2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe	86
PID 2296 wrote to memory of 4764	2296	cmd.exe	88
PID 2296 wrote to memory of 4764	2296	cmd.exe	88
PID 2296 wrote to memory of 4764	2296	cmd.exe	88

C:\Users\Admin\AppData\Local\Temp\2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2abb314a364c8b9f6e87c31e53ef74fa_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3528
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c tasklist&&del 2abb314a364c8b9f6e87c31e53ef74fa_J
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2296
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist
    3⤵
    - Enumerates processes with tasklist
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

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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