ef191df49aed73a1313a7e96291a00aa04b49a422f091e2111f88e0b089e2c90

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 05:06

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General

Target

a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe
Size

1.5MB
MD5

a14c326ce03fbd1262db3bc64d03cfc2
SHA1

b6de0ed9bc04721dcaec370a1a847f2f622b7cb5
SHA256

ef191df49aed73a1313a7e96291a00aa04b49a422f091e2111f88e0b089e2c90
SHA512

9184dc2478339dc4714dd40449cda05c099cd01cfdc35ca0947e5340d1a9187d1ec15d2e07ca04d2edbe3f6a622479b37b76979927d6ae97825e26c02f405216
SSDEEP

24576:ig8cBn32gkK7RziD9xfuGLMNRlSTl/Ma/qDNLuDmEQSyxMw2nuaiQ3VHtB2wHjar:ig8c1s6RziDzdLMNqlM0D/yxMwTankwF

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2324	1948	WerFault.exe	27

System Location Discovery: System Language Discovery 1 TTPs 1 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	a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 2324	1948	a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe	29
PID 1948 wrote to memory of 2324	1948	a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe	29
PID 1948 wrote to memory of 2324	1948	a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe	29
PID 1948 wrote to memory of 2324	1948	a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a14c326ce03fbd1262db3bc64d03cfc2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 92
  2⤵
  - Program crash
  PID:2324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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