ce3d809811bc0bc571393de2308cd5a2899082847cd942cd2435754c6857aed3

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 01:18

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General

Target

3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe
Size

92KB
MD5

3d06e766465633635409b7abcf5386a7
SHA1

3007ed017babff5d8959669b3b55022352c1786f
SHA256

ce3d809811bc0bc571393de2308cd5a2899082847cd942cd2435754c6857aed3
SHA512

95bb08124f64ae049524f36532d192292f6e1e0e363465b27bf1f60e9d022a9761d5223c590075d677451d4712e83c7e908764410b7f1d99b90c0a68dea596b1
SSDEEP

1536:rDo7VQDGiNx+FdFrDwzlvAejTq42N9sPDG:fMiCin+9rc2ePr2N9Ii

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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	3d06e766465633635409b7abcf5386a7_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	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

pid	Process
5016	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	tasklist.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5016	tasklist.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3728	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3728 wrote to memory of 536	3728	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe	86
PID 3728 wrote to memory of 536	3728	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe	86
PID 3728 wrote to memory of 536	3728	3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe	86
PID 536 wrote to memory of 5016	536	cmd.exe	88
PID 536 wrote to memory of 5016	536	cmd.exe	88
PID 536 wrote to memory of 5016	536	cmd.exe	88

C:\Users\Admin\AppData\Local\Temp\3d06e766465633635409b7abcf5386a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d06e766465633635409b7abcf5386a7_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:3728
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c tasklist&&del 3d06e766465633635409b7abcf5386a7_J
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:536
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist
    3⤵
    - Enumerates processes with tasklist
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:5016

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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