e1b5b1248e77880d373cbab490ed4258d85f0e058cbd2eeae5a1af6529b6e4eb

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 19:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe
Size

529KB
MD5

02e592541e9937bf99bb439d6eb1f4f9
SHA1

3b340d1c56a9489b4cafeb871afa0608ce889966
SHA256

e1b5b1248e77880d373cbab490ed4258d85f0e058cbd2eeae5a1af6529b6e4eb
SHA512

48afb5cb88054c10e51cecc3503dcae54fafd84582dea04f3242576f06f1481e8277a83ca490e870bdca0ea623f4632aae634ce69de8b7ec85250de048289eb6
SSDEEP

12288:+6PiijUm/R+3xGW+VvHgkXsXmKvE/idVu3adFp:pKQExGX4IemKM/idcadL

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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\sppert.ini	02e592541e9937bf99bb439d6eb1f4f9_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	02e592541e9937bf99bb439d6eb1f4f9_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 1376 wrote to memory of 2724	1376	02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe	81
PID 1376 wrote to memory of 2724	1376	02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe	81
PID 1376 wrote to memory of 2724	1376	02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe	81

C:\Users\Admin\AppData\Local\Temp\02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\02e592541e9937bf99bb439d6eb1f4f9_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1376
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\DelTemp.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2724

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\DelTemp.bat

Filesize
151B

MD5
9c568d1f5e7dead4ee2d49251fb6c0b2

SHA1
c0c5346efe476a25d02963b38c7dd6c2fb7ce5e0

SHA256
ca3a329162d038d0da3f0020cc04db3c47b4c6a5b086cff5371550d7a229ddc3

SHA512
eb858a594742248925000944753b3cc35caa7571ab369dab556e52058eafe47c9e223d58d3d3047560bcb58169f1e5adbcbf020e72fe521e2cf3fe4445a3570a

Download Submit
memory/1376-0-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/1376-5-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download