f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8

Analysis

max time kernel
32s
max time network
48s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
24-07-2022 21:20

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General

Target

f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe
Size

130KB
MD5

57ba94b8b52a58444b8d371cfa0949f9
SHA1

30e862404054d63fefc03916b0fd0c5155b817f2
SHA256

f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8
SHA512

6eeb2fda44ee0e6aacd1686538bd1920f160fbfc6694f637024dfe4c478d750fce48fb3fc8698b223f6a0c8687c1ecb614539fe710dd6fc2d8052caa8c8c64aa

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows\CurrentVersion\Run\CndMq = "C:\\Users\\Admin\\AppData\\Local\\CndMqk\\CndMqkmDL.hta"	f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
848	1504	WerFault.exe	18

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 848	1504	f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe	28
PID 1504 wrote to memory of 848	1504	f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe	28
PID 1504 wrote to memory of 848	1504	f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe	28
PID 1504 wrote to memory of 848	1504	f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe	28

C:\Users\Admin\AppData\Local\Temp\f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe
"C:\Users\Admin\AppData\Local\Temp\f6cfa0f73d0631c0523d5f26ae6a808f50c8966158f462f62e0f6c0dccf82ce8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 7232
  2⤵
  - Program crash
  PID:848

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1504-54-0x0000000000980000-0x00000000009A6000-memory.dmp

Filesize
152KB

Download
memory/1504-55-0x0000000000330000-0x0000000000333000-memory.dmp

Filesize
12KB

Download