0fc3400a41fe8c653c4a227be74ba30b177144a542907a5ee76b1167ecaf1b50

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 05:39

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General

Target

c010f7d104854ba57e67100fb32449c9_JaffaCakes118.dll
Size

108KB
MD5

c010f7d104854ba57e67100fb32449c9
SHA1

b1fdf88c8dc4042f5fef2fb545a0ced4987c0ac4
SHA256

0fc3400a41fe8c653c4a227be74ba30b177144a542907a5ee76b1167ecaf1b50
SHA512

7a0bcd6e17f9c37958f4d033f1373fb3931860d06126063848f25327209a16fdaef3bd4e10993834952319005d13c0da1653ad1b9bb1c2f47cb15004b1f8f4f2
SSDEEP

1536:SQclh8MIwu5+oYO5wCfYmkJM9shn56oY7gWfmWofa4eJrltLP/v52w:ahdIw/oYO2CBg56b0W0fj2TL/52w

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1740-2-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1740-3-0x0000000010000000-0x000000001000F000-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 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30
PID 1976 wrote to memory of 1740	1976	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c010f7d104854ba57e67100fb32449c9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c010f7d104854ba57e67100fb32449c9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1740

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/1740-2-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1740-3-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1740-1-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1740-0-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download