fd2892b638fafa197381cb5733431ce920baefa842c17e379a809cc837fcb445

Analysis

max time kernel
135s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2024 03:48

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General

Target

fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
Size

498KB
MD5

fdbd5d8a97e3037da2c542607bedb39d
SHA1

cd49cabb42a5729b4e4c48af10c48c2dacc45a05
SHA256

fd2892b638fafa197381cb5733431ce920baefa842c17e379a809cc837fcb445
SHA512

32262a1dc2670db89f65b60f2582c46e03a3c7bb83c132b8a64b368bb5f0cc566ee8a5aaf5c975eca7d744af82745d827d1069ad0f1e5f63aac0a07f8db66fd1
SSDEEP

6144:Tx/MsVodTFqY70Ijt94zcXgXytWo2SYYItxMVZ64mVaFouUX8MmG9OxJrhr:pNSd5vtjoztXAzYYPo4mVaFo6M7CJ

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_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
2876	2896	WerFault.exe	83

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	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 1208	2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe	84
PID 2896 wrote to memory of 1208	2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe	84
PID 2896 wrote to memory of 1208	2896	fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Users\Admin\AppData\Local\Temp\fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\fdbd5d8a97e3037da2c542607bedb39d_JaffaCakes118.exe"
  2⤵
  PID:1208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2896 -s 1040
  2⤵
  - Program crash
  PID:2876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2896 -ip 2896
1⤵
PID:3044

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\65pa.dll

Filesize
11KB

MD5
a8d977277094ac80a914a3b76aeec19e

SHA1
7ab08b10d43f01f63f4c5a4b493194fb37d2f6fe

SHA256
d748f96482d525178a9400769f2a21f007e9fe90f1c7ac668bd96259c4408563

SHA512
7225f1e16e2f207f87cba616f8a1879035f12e162cc88c8f77a4c5f46d3c608c2e45ccf129f81fb0c8bf34e6e3ef888c347bf9bdb89b870dbe0b2895441212de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nssC005.tmp\System.dll

Filesize
11KB

MD5
fccff8cb7a1067e23fd2e2b63971a8e1

SHA1
30e2a9e137c1223a78a0f7b0bf96a1c361976d91

SHA256
6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e

SHA512
f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c

Download Submit
memory/2896-9-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2896-10-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download