e4035c7b67c9800ee1c76e2b33e53ce3b2d1f2d1dd9a7a9a97f11ba1c10f02f9

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/10/2024, 15:48

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General

Target

42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe
Size

143KB
MD5

42f0648ee6e097904f342dd93bc112a1
SHA1

72f6df4202b21a028213a85ce13b58dd5678a418
SHA256

e4035c7b67c9800ee1c76e2b33e53ce3b2d1f2d1dd9a7a9a97f11ba1c10f02f9
SHA512

b06a0e7dd0242192d3f798ec87f97b477013d87f07e2a5a545a4217ccd14e132909a84fceaa466c6eb1a56457f8b0f851424ee41b7066fa2a419c02c7467c108
SSDEEP

3072:u3+zoLcd8WwJmxgWw/l3s43P98RHlP/spL+fRYLmgGTULpyXevlmSbReH:u4oA8kqP/l3s4/98fPEpVmBT2uwlm

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2040	cmd.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 2040	2016	42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe	31
PID 2016 wrote to memory of 2040	2016	42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe	31
PID 2016 wrote to memory of 2040	2016	42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe	31
PID 2016 wrote to memory of 2040	2016	42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\42f0648ee6e097904f342dd93bc112a1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Qvp..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2040

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\Qvp..bat

Filesize
238B

MD5
663c128b43a186088b0856a806f7e6df

SHA1
d73546a1a04e3a35372c16113cf723f87bec4d0d

SHA256
69a530c9c320f8717040a5c9a2d831a0f0a118b9f4b48cbfc358b452ce493afb

SHA512
dcea55639801cbdd125ac494f2d0c62639bda21e70707b6fb652ea494d76b09ad6bb369be4f927fe9df880c2ff1670add766fa034566afabd1c7989afe31e244

Download Submit
memory/2016-0-0x0000000000220000-0x000000000024F000-memory.dmp

Filesize
188KB

Download
memory/2016-1-0x0000000000220000-0x000000000024F000-memory.dmp

Filesize
188KB

Download
memory/2016-2-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2016-4-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download