e8d2c9af9c49469ef3e657772283adcaf09c802117bb947445d34ea02407ce7a

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-12-2024 20:47

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General

Target

f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe
Size

92KB
MD5

f5af8e628f86e2c18e0d2848c2481b2a
SHA1

dc178aaf35752b4a2fa17209796ffc5385186e44
SHA256

e8d2c9af9c49469ef3e657772283adcaf09c802117bb947445d34ea02407ce7a
SHA512

f79ad37890e04876d686d041666a3ed047f3ec5556a22631add05ee1c6ad26e1114aa2730e8af05128239becbcec48f6df24042c0016a0007e8a03bc7abd4cbf
SSDEEP

1536:6VZnxm6MG9xgfrvEaoiT/GyphjXDYjKwttoswRmhApE:KnxwgxgfR/DVG7wBpE

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1856	2892	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	f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 1856	2892	f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe	30
PID 2892 wrote to memory of 1856	2892	f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f5af8e628f86e2c18e0d2848c2481b2a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2892 -s 100
  2⤵
  - Program crash
  PID:1856

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/2892-0-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

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memory/2892-1-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download