6e9a01d6abf9069d6651f52676aad768f264114b0b4ee13dc3d000c04ecb0106

Analysis

max time kernel
150s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 03:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe
Size

240KB
MD5

29f42bd0d1ef2ae47efcc08659cfda5e
SHA1

ba57d3d6530c5272720b226d7091866bebbaec0d
SHA256

6e9a01d6abf9069d6651f52676aad768f264114b0b4ee13dc3d000c04ecb0106
SHA512

d589429c0d525911715bc67fbece9944fea00f39fd530e02bb104e20eb956a57cd7800b79dc71a6c1340bed19eeaa0a49150ae0b37f3eeccff200c2b3f553c3d
SSDEEP

6144:AxtkWYl7xvZrVPV0f7Ha65x30QyhXaLD3B:mbYD/S7F52RKXR

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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1948	msncrt.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	29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msncrt.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 1948	4456	29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe	86
PID 4456 wrote to memory of 1948	4456	29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe	86
PID 4456 wrote to memory of 1948	4456	29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4456
- C:\msncrt.exe
  "C:\msncrt.exe" C:\Users\Admin\AppData\Local\Temp\29f42bd0d1ef2ae47efcc08659cfda5e_JaffaCakes118.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1948

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:\msncrt.exe

Filesize
240KB

MD5
29f42bd0d1ef2ae47efcc08659cfda5e

SHA1
ba57d3d6530c5272720b226d7091866bebbaec0d

SHA256
6e9a01d6abf9069d6651f52676aad768f264114b0b4ee13dc3d000c04ecb0106

SHA512
d589429c0d525911715bc67fbece9944fea00f39fd530e02bb104e20eb956a57cd7800b79dc71a6c1340bed19eeaa0a49150ae0b37f3eeccff200c2b3f553c3d

Download Submit
memory/1948-11-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/1948-12-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/1948-15-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/1948-16-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/4456-0-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/4456-1-0x0000000000493000-0x0000000000494000-memory.dmp

Filesize
4KB

Download
memory/4456-2-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/4456-14-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download