b6e10616ce7a7c7319603f8800604dd29819c95e4251141458c9b09ee02c8122

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 11:15

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General

Target

010691b13e1f909afadc3430dacef99f_JaffaCakes118.dll
Size

74KB
MD5

010691b13e1f909afadc3430dacef99f
SHA1

131be159244594e00d8c32de1a550497bc6736a9
SHA256

b6e10616ce7a7c7319603f8800604dd29819c95e4251141458c9b09ee02c8122
SHA512

f2326fb12eb3ea0c8bbe999bc47c93863e4b335a2c28ae1ccdd73045f255b366219588d486efe654689d92e12f10f5544ea5cfe4aeedfa21a735faf6ba64fa3e
SSDEEP

1536:3QKSrV1fi4lFlybExCuJrdqxoIK/yJKaRC/F5VTue94oN:gKsrfblkExVdqxLK/OKiC/tu/u

Score

5^/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/2072-2-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral1/memory/2072-0-0x0000000010000000-0x000000001000E000-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 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30
PID 1292 wrote to memory of 2072	1292	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\010691b13e1f909afadc3430dacef99f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\010691b13e1f909afadc3430dacef99f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2072

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/2072-2-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2072-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2072-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download