1c4ad3b9b7547315275ad1bb1b4e46708a6a4e6e04fe814f1bbeb9e5b3408e0a

Analysis

max time kernel
141s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 16:39

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General

Target

f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe
Size

1.1MB
MD5

f66d4d45b7bd17415a7fe3c90416b2fc
SHA1

3f3708f93cca7f88cf984cba00e1a6b226b64551
SHA256

1c4ad3b9b7547315275ad1bb1b4e46708a6a4e6e04fe814f1bbeb9e5b3408e0a
SHA512

fffbd17d182293f1bb7709edd43dbb047c471c1dbee22febcb12502af46d960bd851d7f2b3b278b84b61ed6815b5806f856104b0ab3d457a33bc4bc9a23cfdc4
SSDEEP

24576:kRYWOHBQXVvqfz6qKztUApTtl1UZqqauscwQOczCf/U+EP3:kKHqXlq+qKztUApTz112bZCfz+

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1056	1348	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	f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1348 wrote to memory of 1056	1348	f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1056	1348	f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1056	1348	f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1056	1348	f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f66d4d45b7bd17415a7fe3c90416b2fc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1348 -s 164
  2⤵
  - Program crash
  PID:1056

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/1348-0-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

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