0644252f19a715f2c0733f912ed4dfacaf36b48caad6a69b472ab81fb0f72b81

Analysis

max time kernel
97s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 07:57

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General

Target

0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe
Size

269KB
MD5

0044af802e1c33f11e158025c10eacc5
SHA1

ef879a411e080727f0cdebadc84667db2cf61d80
SHA256

0644252f19a715f2c0733f912ed4dfacaf36b48caad6a69b472ab81fb0f72b81
SHA512

c5ede5b79cfd09525a860a7fde8694f0a6b9b8169b83545beb9f1cb6567ba4e9b56fc62d12a7d9ce9056293c3ad9de829d0e902f1f0ef5a457aba0298ed028dd
SSDEEP

6144:Dy9v17kwzx0Kpu2gZiUYg3bWTlEvZ5r/2iSYP8HjwsAmfA0yCCyh+6kQ8:e97kG0Kp1eiUOG2iSYKjwsA2TM6kh

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1748	0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4628	1748	WerFault.exe	81

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	0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 2852	1748	0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe	82
PID 1748 wrote to memory of 2852	1748	0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe	82
PID 1748 wrote to memory of 2852	1748	0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1748
- C:\Users\Admin\AppData\Local\Temp\0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0044af802e1c33f11e158025c10eacc5_JaffaCakes118.exe"
  2⤵
  PID:2852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1748 -s 864
  2⤵
  - Program crash
  PID:4628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1748 -ip 1748
1⤵
PID:3968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nse833B.tmp\System.dll

Filesize
11KB

MD5
ca332bb753b0775d5e806e236ddcec55

SHA1
f35ef76592f20850baef2ebbd3c9a2cfb5ad8d8f

SHA256
df5ae79fa558dc7af244ec6e53939563b966e7dbd8867e114e928678dbd56e5d

SHA512
2de0956a1ad58ad7086e427e89b819089f2a7f1e4133ed2a0a736adc0614e8588ebe2d97f1b59ab8886d662aeb40e0b4838c6a65fbfc652253e3a45664a03a00

Download Submit
memory/1748-11-0x0000000002820000-0x000000000284E000-memory.dmp

Filesize
184KB

Download
memory/1748-13-0x0000000002820000-0x000000000284E000-memory.dmp

Filesize
184KB

Download