6d779016f85638fbf08857b93fee39f88983e0a367727b43371cee099a14a628

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 03:13

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General

Target

ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe
Size

112KB
MD5

ea7aedfc1c3a8e9c6537c646a5762448
SHA1

5873494bd83657cc6e3665ea7731a033f197c105
SHA256

6d779016f85638fbf08857b93fee39f88983e0a367727b43371cee099a14a628
SHA512

fde0a714fa91e0b477fb01a0a7c064fe4d4328aea7e034e1ff7b451daca57ceeae273bd9143a64554353244d0a4ef1c10dd2c52d30ccbeb56ba29d1a2e7f6994
SSDEEP

3072:USX9WlqHh/0Oivey520nQfFk/S5S0ZEODAylbwL9:XXxxivey5bQ6XzyBg

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2320	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2724 wrote to memory of 2320	2724	ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2320	2724	ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2320	2724	ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2320	2724	ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea7aedfc1c3a8e9c6537c646a5762448_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Tsf..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2320

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\Tsf..bat

Filesize
238B

MD5
ba63385bd6fc93f6ea85e0f9fc617d32

SHA1
3216365cdf564a705892d8c715f31063d177c951

SHA256
4305af16ebd83e103d26fd3c17f974d0b063ef65cf1973896f346da8fb4a30cb

SHA512
7587366c539805e29ffcc17a2b1ffb40d0857c6b2a02fd2835864598f4e17ff31d14ffe0011448951762750dbdfe10b845730596d9c181e71f64456faef8c6bf

Download Submit
memory/2724-0-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2724-1-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2724-2-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2724-4-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2724-3-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2724-5-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2724-7-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download