6419d47d6a0ea148c233d0aaaae6b0e6c3754b24825c826e3a142e73fecd898b

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 19:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe
Size

115KB
MD5

bf3e833a27cecb5aec18864cf5f35d59
SHA1

e193c7bee6faff628ec1c0b7443eae48b13f3854
SHA256

6419d47d6a0ea148c233d0aaaae6b0e6c3754b24825c826e3a142e73fecd898b
SHA512

c5548c1c200c4a0f8db4ad015ff435bbc81c8e29a2aab6c5de405cc88a6beb67318b8cd3c1f340f23c2478fd5e00e36505559a52e361606b854a22c9ad8256e9
SSDEEP

3072:rvkGO9TMGNG0WycxnvdwOxQZbGL6msFhx2DmFA2:TkGmMGky+iO+GCh0DAz

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.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	bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 1372	1856	bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe	87
PID 1856 wrote to memory of 1372	1856	bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe	87
PID 1856 wrote to memory of 1372	1856	bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bf3e833a27cecb5aec18864cf5f35d59_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Qtv..bat" > nul 2> nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
238B

MD5
a9cb3fb86dd71337fec7f0d8428e634a

SHA1
1ab854aece070a9768f397aba3265f9fb1c1b2ab

SHA256
b66f5ba24cfae6fa590d886cefdccd58f0cfa6d93e41b6dfef8b324c8a5c2e5d

SHA512
3c2cc735d798a85bf86d752821f0e69cad978e7e6e7793acee72cb5ae2bc06cdd9b89f212002550a9647d9a176edd93929c50523ba38fc175795bfe6cba88b38

Download Submit
memory/1856-0-0x0000000001A80000-0x0000000001A90000-memory.dmp

Filesize
64KB

Download
memory/1856-1-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1856-3-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download