a137becfa2120de60cdc5e4f1942994944e6d393e21f19032810f5d0f7a33b23

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
28/08/2024, 18:47

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General

Target

c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe
Size

76KB
MD5

c76f648642bcecc0cfbaf6eece145a39
SHA1

1c947196f0e09943dc5f0b4b6815efdd0b911545
SHA256

a137becfa2120de60cdc5e4f1942994944e6d393e21f19032810f5d0f7a33b23
SHA512

81b4ad7288fdd720882fd63a26cbeadf8f4569d94a3d18f18ef1a877d19617ab50c733528ee89da087f78eba6dc6932e39ae592a5a7ddaab5c4f906163255ed0
SSDEEP

1536:HgVczorflluB60FGjGTCtQj5MpMHzlOwDFcspRpjVrs2ryrd1vUQuq6:OFu60FGjJMlnDFcEHs2qo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1964	1716	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	c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 1964	1716	c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe	30
PID 1716 wrote to memory of 1964	1716	c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe	30
PID 1716 wrote to memory of 1964	1716	c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe	30
PID 1716 wrote to memory of 1964	1716	c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c76f648642bcecc0cfbaf6eece145a39_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1716 -s 36
  2⤵
  - Program crash
  PID:1964

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/1716-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

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memory/1716-1-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download