546a405416a1e9385c981e70a7805e822b20b26c8bb5eb8344665700b777996a

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 23:20

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General

Target

d7421ee9b0d288ea38f289032bb6c323_JaffaCakes118.dll
Size

66KB
MD5

d7421ee9b0d288ea38f289032bb6c323
SHA1

1519b1f77e9156f7c61c948a7ba7768a26679f66
SHA256

546a405416a1e9385c981e70a7805e822b20b26c8bb5eb8344665700b777996a
SHA512

881ec6acd0c13f1c12a2c1e707b335df91f5ece5834aa92f7cdd110fdb20ba7875a605337917faf1d11d82ae62dd09bfc5cf0de771007cae3c7d555341157370
SSDEEP

1536:FdqwQtpmiYd8Wcg+Qo9DFxOj/djLonQ6M2L5WGOnkwLq3W1bXo:vApa8bgO9JxwdjLonQBY5JekwLqGi

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Wizet\Maple\npkcrypt.dll	rundll32.exe

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 SetWindowsHookEx 1 IoCs

pid	Process
2420	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30
PID 1628 wrote to memory of 2420	1628	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d7421ee9b0d288ea38f289032bb6c323_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d7421ee9b0d288ea38f289032bb6c323_JaffaCakes118.dll,#1
  2⤵
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2420

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/2420-0-0x0000000000110000-0x0000000000127000-memory.dmp

Filesize
92KB

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