16d193f5d83df3eee2bb3a442adbca0a4f4cd4a33136bb59ccefa568e033fc75

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 17:10

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General

Target

74f736eed8446f3f4fe4e821ddf7fbed_JaffaCakes118.dll
Size

81KB
MD5

74f736eed8446f3f4fe4e821ddf7fbed
SHA1

02d3b131ffcd443e1bbfcd14b16e5ac3a45c599b
SHA256

16d193f5d83df3eee2bb3a442adbca0a4f4cd4a33136bb59ccefa568e033fc75
SHA512

0cd9a2ea58a146536b3231b3bfedbbe210043f5d1d24461252768b169451c895001d1056b483ac8f80f0a92a86c1e430c57bdcd5c3961921106c40cc362ba4c0
SSDEEP

1536:47tCr4fRbd/yAJK1L8GoiqeBCJ4jPERbSQZgCIFm8ymk8D/fCi:4ZO4Rd/yv8GoZegvVSbymnDSi

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 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30
PID 1232 wrote to memory of 800	1232	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\74f736eed8446f3f4fe4e821ddf7fbed_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\74f736eed8446f3f4fe4e821ddf7fbed_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:800

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

Windows 7 deprecation

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