0874b7198d19620e2869100adcd170d0f7f6cc93737958e9aeee5b278143afc9

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 00:05

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General

Target

eeb31616fffd179a232c3479e53675f7_JaffaCakes118.dll
Size

92KB
MD5

eeb31616fffd179a232c3479e53675f7
SHA1

2060ac605f7703e33ec9267252ba9463f33980fc
SHA256

0874b7198d19620e2869100adcd170d0f7f6cc93737958e9aeee5b278143afc9
SHA512

f3fdb359dcdf817e6cfd4c00dcc45aa9a223e5858516e70d2c4a86da438d021f8c0f026bb487d8726bcb3230868d0d16da731af096e2a7e16b8eb7377fe242af
SSDEEP

1536:qWNTI2j7IGPmy5guIRpFEOKtERZVj6xUQyrVCLiqji:qWNTHTey5HC80R3jwM3qe

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2656-3-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31
PID 3040 wrote to memory of 2656	3040	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eeb31616fffd179a232c3479e53675f7_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eeb31616fffd179a232c3479e53675f7_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2656

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/2656-3-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2656-2-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2656-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2656-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download