f7352d9342761081039736abe55018f9d2acf020f77c2d67513fadfafe734624

Analysis

max time kernel
113s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 05:44

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General

Target

2a7f92ba40098b6f2eecdb5ad110a731.exe
Size

45KB
MD5

2a7f92ba40098b6f2eecdb5ad110a731
SHA1

01c8732319ae53b54bf50491f2399dc72d353f87
SHA256

f7352d9342761081039736abe55018f9d2acf020f77c2d67513fadfafe734624
SHA512

4a5b4bb3ade3130f9f190fce868e60c7af2ab9a4fba6daa5a26edf08126d8dbb559215f6a6154bc4cad9d80d9919065ab075c702200acc5d52b81989f8579958
SSDEEP

768:NiOQauOECLIK8u4qc+5aIjK4LrP+K5fE67y7N8FdUV0MeExxv:Nip8JB5aOLL+K5E6U878T

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\GBMENU = "C:\\Windows\\1erTApJJPjNmM.exe"	2a7f92ba40098b6f2eecdb5ad110a731.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\1erTApJJPjNmM.exe	2a7f92ba40098b6f2eecdb5ad110a731.exe
File opened for modification	C:\Windows\1erTApJJPjNmM.exe	2a7f92ba40098b6f2eecdb5ad110a731.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4932	4904	WerFault.exe	14

C:\Users\Admin\AppData\Local\Temp\2a7f92ba40098b6f2eecdb5ad110a731.exe
"C:\Users\Admin\AppData\Local\Temp\2a7f92ba40098b6f2eecdb5ad110a731.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
PID:4904
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4904 -s 2364
  2⤵
  - Program crash
  PID:4932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4904 -ip 4904
1⤵
PID:2360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4904-3-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-4-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-5-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-7-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4904-11-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads