742fa3ff6b1ddedecf2413f8f34c8f0e08214c3c639f48ce8c7ec035d62856f6

Analysis

max time kernel
138s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17/10/2024, 17:57

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General

Target

52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe
Size

94KB
MD5

52f49eadf3210e3a7b600d0235066b28
SHA1

a50ccc1fde841ffd5916eddb7e6b66966b3c446b
SHA256

742fa3ff6b1ddedecf2413f8f34c8f0e08214c3c639f48ce8c7ec035d62856f6
SHA512

1079a6cae0f34a40126667ec907d3cddce4c101737068e91c31206c1d2436f2158a92da7856aa019466af02095837b42c9c0b6c48a4e7ef4068915f2f42e2da9
SSDEEP

768:JvQa7PpUrovjvTLmhCGEPP81aQjGu2N5bg58M0XMkn+gZ6AwDTfKFtgh3dZt7CaE:J8cvjvTKk15b7cLhhnf8tYTt7+54pHQ

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
820	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2204 set thread context of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
908	820	WerFault.exe	85

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	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85
PID 2204 wrote to memory of 820	2204	52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Users\Admin\AppData\Local\Temp\52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\52f49eadf3210e3a7b600d0235066b28_JaffaCakes118.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 820 -s 368
    3⤵
    - Program crash
    PID:908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 820 -ip 820
1⤵
PID:640

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/820-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-6-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-10-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-5-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-1-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-3-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/820-11-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2204-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2204-9-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download