840039b3acec7c3fb8e6874e9c08fcee65c82607422bc5012a409f6cc5436808

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 21:22

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General

Target

c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe
Size

15KB
MD5

c19cdfd4bf08abdda654c235020a5475
SHA1

e7353e20339f4c43a707c8ff885734729b056602
SHA256

840039b3acec7c3fb8e6874e9c08fcee65c82607422bc5012a409f6cc5436808
SHA512

b9f10b3543837065a10d489bbc0cc7fac832ba92aac9139564e860c71ad86bc5bc628933292e6167ca44bb19f6b900287f5bc8344b74d22f03be49f9584ee2ab
SSDEEP

192:u4PZW3l0vdV+/rlLJlhibUAPHBYXM+GY7A9HBHm8qD2hxmGcXKiEoS7bN1uz:u4Y2vD2rVJlhKRPnnAjNgbK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2836	2784	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	c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 2836	2784	c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe	30
PID 2784 wrote to memory of 2836	2784	c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe	30
PID 2784 wrote to memory of 2836	2784	c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe	30
PID 2784 wrote to memory of 2836	2784	c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c19cdfd4bf08abdda654c235020a5475_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2784
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 120
  2⤵
  - Program crash
  PID:2836

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/2784-0-0x0000000013140000-0x0000000013150000-memory.dmp

Filesize
64KB

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memory/2784-1-0x0000000013140000-0x0000000013150000-memory.dmp

Filesize
64KB

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