65901cd2d607fb034674bb84e9d9d2e911ce2e8e0676dc08b2f3649129d93c33

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:13

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General

Target

b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe
Size

506KB
MD5

b4efa6d2869629fdc54ff35ade6ca321
SHA1

5ee1ab8e98c16fef6bfa1f8f6f808c8f5aa4026e
SHA256

65901cd2d607fb034674bb84e9d9d2e911ce2e8e0676dc08b2f3649129d93c33
SHA512

ea1856e02dfbbda0ed5e3bdfde31cd8b92cc135adfac2601a233c629d06161fd9be2aacd29278962ad369158ddb4026be145fd94f14d70c859852305b5f83693
SSDEEP

12288:mutrzh9xOXkYZcZxkXAPCfjFahGf+buZkDgLxJiXUbARkNmGozI:mutr5OUYZaaOkFahGfOf8NJNA2MGo8

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2388	gbMod.exe

Loads dropped DLL 2 IoCs

pid	Process
1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe
1720	b4efa6d2869629fdc54ff35ade6ca321_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	gbMod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2388	1720	b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4efa6d2869629fdc54ff35ade6ca321_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Users\Admin\AppData\Local\Temp\gbMod.exe
  "C:\Users\Admin\AppData\Local\Temp\gbMod.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2388

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\gbMod.exe

Filesize
10.3MB

MD5
ce6ba7d54229afa72fa113a9ff68fb33

SHA1
943cd823e56fc5a57463c93a2c7bd21cb02e3868

SHA256
34f73011fb3fc2085de1bd5651a1dce550b9715e2904f9afecabc3a739444da5

SHA512
236164101ad7dc006c1e2fa7972b1e1f28aeabce2b3d932032ceec95005e0cb00d15a24632dc1ea6befb33ffa66ef6746d0c5c157daafde3078d27a565e22696

Download Submit
memory/2388-10-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2388-11-0x0000000000180000-0x0000000000BDE000-memory.dmp

Filesize
10.4MB

Download
memory/2388-12-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download