17f5592bd215a93477541c1186751136e58e97058d9ef014d2b390280b791e70

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 19:38

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General

Target

b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe
Size

103KB
MD5

b8e16a88ac8f65308feef543ceff52a3
SHA1

67a43f4544916d3ca0de5eab7f96e57479b47816
SHA256

17f5592bd215a93477541c1186751136e58e97058d9ef014d2b390280b791e70
SHA512

cbbb9d276b7bbbc9be05564d20c9d0a3099850c9ce3f3973a6e31c5ecb6900d173bdca826a0d91e9cbad0efcbdb4511474e83d375f12ad1c39d2d0deabffb22b
SSDEEP

3072:XMOH4CSCuTznSRlT3CeSI1Rbsv7QiTFhSJ:loCqQ7DbGTTFU

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2284	2088	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	b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 2284	2088	b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe	30
PID 2088 wrote to memory of 2284	2088	b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe	30
PID 2088 wrote to memory of 2284	2088	b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe	30
PID 2088 wrote to memory of 2284	2088	b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b8e16a88ac8f65308feef543ceff52a3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 36
  2⤵
  - Program crash
  PID:2284

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/2088-0-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

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memory/2088-1-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

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