a6629bc3846b9abeb8ba711befab2ec6a9b3f6b9a3c1bb0b059c9d673b67edba

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 01:06

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General

Target

b5c186375475441495557a855aa55013_JaffaCakes118.exe
Size

311KB
MD5

b5c186375475441495557a855aa55013
SHA1

4102ea88f68f4f312a352d02058ebadc8b1b2f67
SHA256

a6629bc3846b9abeb8ba711befab2ec6a9b3f6b9a3c1bb0b059c9d673b67edba
SHA512

9b7a386e620679a935e69a670d6e2a22cf0731ef8bdcd2903d5a55b2c662f13fdeaf792e82c68804d94d9723ea5773dc13274915e0483953537ad504e84fe149
SSDEEP

6144:je/hXlc6yUDQ9lEeopPGNyo0PXIgws3FRJs5/9x2pS:j8xW6yUeDpNyokus3TJYzAS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2264	2208	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	b5c186375475441495557a855aa55013_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 2264	2208	b5c186375475441495557a855aa55013_JaffaCakes118.exe	30
PID 2208 wrote to memory of 2264	2208	b5c186375475441495557a855aa55013_JaffaCakes118.exe	30
PID 2208 wrote to memory of 2264	2208	b5c186375475441495557a855aa55013_JaffaCakes118.exe	30
PID 2208 wrote to memory of 2264	2208	b5c186375475441495557a855aa55013_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b5c186375475441495557a855aa55013_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b5c186375475441495557a855aa55013_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 36
  2⤵
  - Program crash
  PID:2264

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/2208-0-0x0000000000400000-0x0000000000568000-memory.dmp

Filesize
1.4MB

Download
memory/2208-1-0x0000000000400000-0x0000000000568000-memory.dmp

Filesize
1.4MB

Download