f04d7d6ae1a989b547fa5113ec4561de98d0d1bac0f76563fdd1dac2ab0cd071

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 08:08

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General

Target

733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe
Size

132KB
MD5

733c2b1c69c4a06810a464492f8ca617
SHA1

c47bb6d558be007dbcb1907d8b7044cc159159cc
SHA256

f04d7d6ae1a989b547fa5113ec4561de98d0d1bac0f76563fdd1dac2ab0cd071
SHA512

165c44bc53628e2e93cf2621fdaff352ad6d540241afb926b5b3641fc2a20c8a408554feabd3feff40238e25adbf5d3f2ce426db165ff3f58524eff9ae3f2616
SSDEEP

3072:EMMs6sAhrhToeUNtbzt82rIi0aji2sHvrrtiwNfO:7ZvAbToeZjajVQn0O

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1680	580	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	733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 580 wrote to memory of 1680	580	733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe	30
PID 580 wrote to memory of 1680	580	733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe	30
PID 580 wrote to memory of 1680	580	733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe	30
PID 580 wrote to memory of 1680	580	733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\733c2b1c69c4a06810a464492f8ca617_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:580
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 580 -s 36
  2⤵
  - Program crash
  PID:1680

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/580-0-0x000000000041E000-0x0000000000439000-memory.dmp

Filesize
108KB

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memory/580-1-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

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