fec27688a0eeb932999170de367e9c40aed5462c19d5cbd7f4de7c8539270e7d

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 19:16

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General

Target

a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe
Size

160KB
MD5

a3cae285cdbd182c7500976bb61624e3
SHA1

fbcf11a8591e6210757354c0515bdda0b694fad5
SHA256

fec27688a0eeb932999170de367e9c40aed5462c19d5cbd7f4de7c8539270e7d
SHA512

0302ae1379693128968d9b87731b7226555807186d0c09c998810ff09cf09c87ec14e174654cd020a21072b5cd1f45b1b69db48043942a02b3ef0bc6a476878c
SSDEEP

3072:a6/qxyKCn8AOfXNnE0R2fJiqDRPrwyIgJOgMrposlKA:1/qxpAOfy0RKJXJrnxJup

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2916	2404	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	a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 2916	2404	a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe	30
PID 2404 wrote to memory of 2916	2404	a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe	30
PID 2404 wrote to memory of 2916	2404	a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe	30
PID 2404 wrote to memory of 2916	2404	a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3cae285cdbd182c7500976bb61624e3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 36
  2⤵
  - Program crash
  PID:2916

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/2404-0-0x0000000000425000-0x0000000000447000-memory.dmp

Filesize
136KB

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memory/2404-1-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

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