2581ca28add1d82e7fbd34d7a9e20738d3f67f42f9413098f57aba33f77e91c0

Analysis

max time kernel
81s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 16:51

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General

Target

a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe
Size

32KB
MD5

a77475d3b7e115d5bcc150be080e7af5
SHA1

c0f093c32a5e96e2c207657b23c1d58a86a7b529
SHA256

2581ca28add1d82e7fbd34d7a9e20738d3f67f42f9413098f57aba33f77e91c0
SHA512

cb513e69c85c65afbfeabc880579d373cdf88ee40ccba7fba1d46badd8ca8014866ab28435ff1b22fe58d5ab37386b3e413f03c9d1afbae36a062ba5c7a76dca
SSDEEP

768:ivubxEK8dXnk1YMSCLuOmKXzN1aGs5EEISh3jtt:ik1Yeq9EN12eK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2588	2540	WerFault.exe	28

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	a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2540 wrote to memory of 2588	2540	a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe	29
PID 2540 wrote to memory of 2588	2540	a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe	29
PID 2540 wrote to memory of 2588	2540	a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe	29
PID 2540 wrote to memory of 2588	2540	a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a77475d3b7e115d5bcc150be080e7af5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2540 -s 88
  2⤵
  - Program crash
  PID:2588

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

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Downloads

memory/2540-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

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memory/2540-1-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download