9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 19:53

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General

Target

JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe
Size

275KB
MD5

8a64b62bd2d7d89f4739c78626015be7
SHA1

74f854b58bde93abe941c4b14469db10abfefaed
SHA256

9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105
SHA512

380168a4c878cbb523fe711ca7e45d81e86fbbf4545f4a7725f7409d68ac1d9afb601d5242307ecd086b0165baca1702ada15f156e76382ec3c16aecc17f3cb2
SSDEEP

6144:WMbC0SbzJjbSLPWstc7e72gk6ZVxw4ufGxs4lDWyWZsPGhOikTuid8ukn6Bg:WG/CzJxgk4w4ufGJlDFWZsbikTuidBwj

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2076	cmd.exe

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
316	timeout.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2076	2244	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe	28
PID 2244 wrote to memory of 2076	2244	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe	28
PID 2244 wrote to memory of 2076	2244	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe	28
PID 2244 wrote to memory of 2076	2244	JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe	28
PID 2076 wrote to memory of 316	2076	cmd.exe	30
PID 2076 wrote to memory of 316	2076	cmd.exe	30
PID 2076 wrote to memory of 316	2076	cmd.exe	30
PID 2076 wrote to memory of 316	2076	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\ & timeout 4 & del /f /q "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e6ae81896be9b568604e08dcd1407e536b1a9fbadb313e9cafecca981f4e105.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2076
- - C:\Windows\SysWOW64\timeout.exe
    timeout 4
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:316

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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