3049f7453ac26197400bf88019a5ec6264a759cbcb97490d98788ed9c642fce9

Analysis

max time kernel
12s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 07:22

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General

Target

b29331b8284d5f423698bbef6502f8a6_JaffaCakes118.dll
Size

44KB
MD5

b29331b8284d5f423698bbef6502f8a6
SHA1

3c77f1a1c194b3edf4cee3b2c750d7cdf04c0b38
SHA256

3049f7453ac26197400bf88019a5ec6264a759cbcb97490d98788ed9c642fce9
SHA512

bee085ef169046bef8a2e17c5c3a9e86c9144c5721ac518ba77eb1fc462eff0fc8f97abba2eaceb592755eead70526bea12b86473e1540f2a3fca353fb517c79
SSDEEP

768:ayEM7A6JAkEyLf1dOOpSeFa5JL9kOMtoMA:aA7AQA5CD0JiOeA

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29
PID 2468 wrote to memory of 2416	2468	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b29331b8284d5f423698bbef6502f8a6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2468
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b29331b8284d5f423698bbef6502f8a6_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2416

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/2416-0-0x000000001000E000-0x0000000010014000-memory.dmp

Filesize
24KB

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memory/2416-2-0x0000000010001000-0x0000000010005000-memory.dmp

Filesize
16KB

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memory/2416-1-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

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