cfcc10ca56c34c60869898fc8b4bbc204eead0b32836333a4e860720cbd5b62d

Analysis

max time kernel
141s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 01:34

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General

Target

2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
Size

32KB
MD5

2e8c01b600871b96dc93153c151535aa
SHA1

1fda4fc1f7d3ba727b9aec648a793b0784fa373e
SHA256

cfcc10ca56c34c60869898fc8b4bbc204eead0b32836333a4e860720cbd5b62d
SHA512

ac1ac063bbc39a26b361b19a202973df4c66ad39d26d855ab8bc21a8e0e6403f8c3625ad538a88b3d1a95f4b79386a332bffebaaeef19c045c3ecf8adad4bf58
SSDEEP

384:UfnOG4WkYbPyrwMX8YhP6UYDTfjlZpuYra6/5:4OjlwMX8YhiUw/L955

Score

7^/10

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-1-5-21-771719357-2485960699-3367710044-1000\Control Panel\International\Geo\Nation	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DUC20.exe	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DUC20.exe	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 712 wrote to memory of 1548	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	83
PID 712 wrote to memory of 1548	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	83
PID 712 wrote to memory of 1548	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	83
PID 712 wrote to memory of 4264	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	88
PID 712 wrote to memory of 4264	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	88
PID 712 wrote to memory of 4264	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	88
PID 712 wrote to memory of 1720	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	90
PID 712 wrote to memory of 1720	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	90
PID 712 wrote to memory of 1720	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	90
PID 712 wrote to memory of 812	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	91
PID 712 wrote to memory of 812	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	91
PID 712 wrote to memory of 812	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	91
PID 712 wrote to memory of 2884	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	92
PID 712 wrote to memory of 2884	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	92
PID 712 wrote to memory of 2884	712	2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe	92

C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Suspicious use of WriteProcessMemory
PID:712
- C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe" s
  2⤵
  PID:1548
- C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe" s
  2⤵
  PID:4264
- C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe" s
  2⤵
  PID:1720
- C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe" s
  2⤵
  PID:812
- C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2e8c01b600871b96dc93153c151535aa_JaffaCakes118.exe" s
  2⤵
  PID:2884

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DUC20.exe

Filesize
32KB

MD5
2e8c01b600871b96dc93153c151535aa

SHA1
1fda4fc1f7d3ba727b9aec648a793b0784fa373e

SHA256
cfcc10ca56c34c60869898fc8b4bbc204eead0b32836333a4e860720cbd5b62d

SHA512
ac1ac063bbc39a26b361b19a202973df4c66ad39d26d855ab8bc21a8e0e6403f8c3625ad538a88b3d1a95f4b79386a332bffebaaeef19c045c3ecf8adad4bf58

Download Submit
memory/712-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/812-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1548-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1720-11-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2884-18-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4264-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download