a738abd3f9ccaa619f9f88e2a6d97125067707fda07252e61fd338984b1fa45d

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:19

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General

Target

b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe
Size

71KB
MD5

b4f4acc47ed80b969c7650ce116049c9
SHA1

7c1b637c5400ec20a114e471c19902bddd01e7f2
SHA256

a738abd3f9ccaa619f9f88e2a6d97125067707fda07252e61fd338984b1fa45d
SHA512

21c32da60647978d423de870f899c5786b33e93a48f9e5a4f7883cf8730eb0358c60d0f8f99944c4d7a13e45eb04c9c694f3972fbaca1088f5411ccf8cf5d525
SSDEEP

1536:09c9w3VMDmA2PU0Hp6KsmLUNSDtSH2nj9pQepo20PC11m:07FMDX2PTcmYKzjpv0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1856	2892	WerFault.exe	29

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	b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 1856	2892	b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4f4acc47ed80b969c7650ce116049c9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2892 -s 36
  2⤵
  - Program crash
  PID:1856

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

Replay Monitor

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Downloads

memory/2892-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2892-1-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download