d8e49c0c3a63ae6e8f2b8c0deb626908e47ba2d4d9cedfee6935a89d66774615

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 23:54

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General

Target

f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe
Size

48KB
MD5

f71be00c93d69fa9349039bd3c6dccfe
SHA1

ae382512423c199c7464eae05fdc4f286492ccf2
SHA256

d8e49c0c3a63ae6e8f2b8c0deb626908e47ba2d4d9cedfee6935a89d66774615
SHA512

56269ea31ed448b4abafe2799439171a01c0e1711bc014b151103a4c8f2535eac083a4381e964607fc48c888e3b27487e504739d5270e66e7ae2aa6488804b38
SSDEEP

768:89TNzY5RKJcVnNF33BQ8/7if2EA737WIugLCNZWFFM8xLLl8+rKiXT:gNq37Of2EA73vlLCNZgMuxXui

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1440 set thread context of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
396	2844	WerFault.exe	82

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	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82
PID 1440 wrote to memory of 2844	1440	f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Users\Admin\AppData\Local\Temp\f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f71be00c93d69fa9349039bd3c6dccfe_JaffaCakes118.exe"
  2⤵
  PID:2844
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 464
    3⤵
    - Program crash
    PID:396

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2844 -ip 2844
1⤵
PID:264

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/2844-2-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2844-4-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2844-5-0x0000000000400000-0x0000000000402800-memory.dmp

Filesize
10KB

Download