212689dd6b767a3b00e39654a03b3b8df7d50fdfbb00b139c7a697e4bdf1b6a6

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Overview

overview

Static

static

trichlorom...ty.exe

windows7-x64

trichlorom...ty.exe

windows10-2004-x64

trichlorom...ty.exe

windows7-x64

trichlorom...ty.exe

windows10-2004-x64

trichlorom...ne.exe

windows7-x64

trichlorom...ne.exe

windows10-2004-x64

trichlorom...ty.exe

windows7-x64

trichlorom...ty.exe

windows10-2004-x64

trichloromethane.exe

windows7-x64

trichloromethane.exe

windows10-2004-x64

trichlorom...te.bat

windows7-x64

trichlorom...te.bat

windows10-2004-x64

trichlorom...DL.dll

windows7-x64

trichlorom...DL.dll

windows10-2004-x64

trichlorom...-4.dll

windows7-x64

trichlorom...-4.dll

windows10-2004-x64

trichlorom...mu.exe

windows7-x64

trichlorom...mu.exe

windows10-2004-x64

trichlorom...ss.exe

windows7-x64

trichlorom...ss.exe

windows10-2004-x64

trichlorom...sm.exe

windows7-x64

trichlorom...sm.exe

windows10-2004-x64

trichlorom...in.exe

windows7-x64

trichlorom...in.exe

windows10-2004-x64

trichlorom...bin.py

windows7-x64

trichlorom...bin.py

windows10-2004-x64

trichlorom...ne.exe

windows7-x64

trichlorom...ne.exe

windows10-2004-x64

trichlorom...ty.exe

windows7-x64

trichlorom...ty.exe

windows10-2004-x64

trichloromethane.exe

windows7-x64

trichloromethane.exe

windows10-2004-x64

Analysis

max time kernel
120s
max time network
127s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
19/06/2024, 16:40 UTC

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Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

trichloromethane.exe-Malware-main/trichloromethane-safety.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral2

Sample

trichloromethane.exe-Malware-main/trichloromethane-safety.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral3

Sample

trichloromethane.exe-Malware-main/trichloromethane-safety/Release/trichloromethane-safety.exe

Resource

win7-20240220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

trichloromethane.exe-Malware-main/trichloromethane-safety/Release/trichloromethane-safety.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral5

Sample

trichloromethane.exe-Malware-main/trichloromethane.exe

Resource

win7-20240508-en

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral6

Sample

trichloromethane.exe-Malware-main/trichloromethane.exe

Resource

win10v2004-20240611-en

bootkit evasion persistence

windows10-2004-x64

4 signatures

150 seconds

Behavioral task

behavioral7

Sample

trichloromethane-safety.exe

Resource

win7-20240508-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

trichloromethane-safety.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral9

Sample

trichloromethane.exe

Resource

win7-20240221-en

bootkit evasion persistence

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral10

Sample

trichloromethane.exe

Resource

win10v2004-20240226-en

bootkit evasion persistence

windows10-2004-x64

4 signatures

150 seconds

Behavioral task

behavioral11

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Create.bat

Resource

win7-20240611-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Create.bat

Resource

win10v2004-20240611-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/SDL.dll

Resource

win7-20240508-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral14

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/SDL.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral15

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/libcurl-4.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral16

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/libcurl-4.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral17

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/qemu.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/qemu.exe

Resource

win10v2004-20240611-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/compress.exe

Resource

win7-20231129-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/compress.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/nasm.exe

Resource

win7-20240419-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral22

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/nasm.exe

Resource

win10v2004-20240611-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/png2bin.exe

Resource

win7-20240611-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral24

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/png2bin.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral25

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/png2bin.py

Resource

win7-20240220-en

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral26

Sample

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/png2bin.py

Resource

win10v2004-20240226-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral27

Sample

trichloromethane.exe-Malware-main/trichloromethane/Release/trichloromethane.exe

Resource

win7-20240221-en

bootkit evasion persistence

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral28

Sample

trichloromethane.exe-Malware-main/trichloromethane/Release/trichloromethane.exe

Resource

win10v2004-20240508-en

bootkit evasion persistence

windows10-2004-x64

4 signatures

150 seconds

Behavioral task

behavioral29

Sample

trichloromethane-safety.exe

Resource

win7-20240611-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

trichloromethane-safety.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral31

Sample

trichloromethane.exe

Resource

win7-20240508-en

bootkit evasion persistence

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral32

Sample

trichloromethane.exe

Resource

win10v2004-20240508-en

bootkit evasion persistence

windows10-2004-x64

4 signatures

150 seconds

Report Analysis Logs

General

Target

trichloromethane.exe-Malware-main/trichloromethane/PayloadMBR/Programs/QEMU/SDL.dll
Size

1.0MB
MD5

cea03998e710dc5bfc4954cde440333d
SHA1

a6490955fa171fd85a6e64d06642e129493c7ba4
SHA256

0cce4795789a49c433d7f9d1ce7663f265f948f672ebde5fec41f2447fcd8741
SHA512

c2aa76413fa9526abad2a3a61f3d0595027df32bcb7e0005a654625a7c894f386563d277ccda89d6eb96fdb869d262252927cfdf764c26c2dfd5cc966d23cfa3
SSDEEP

12288:lFqs6ZgPvI6bw3uJwV/MRb2F6t1YAG7S86OIYO8iJghIQoXk6MEgw4u8XcQexssC:lFqs6gvIgoYSF6vE7CwoQ6LwUGdL

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28
PID 1992 wrote to memory of 2668	1992	rundll32.exe	28

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\trichloromethane.exe-Malware-main\trichloromethane\PayloadMBR\Programs\QEMU\SDL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\trichloromethane.exe-Malware-main\trichloromethane\PayloadMBR\Programs\QEMU\SDL.dll,#1
  2⤵
  PID:2668

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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