a07b007e5d8b779a892bd7e61155ae66ddc8c0f79928d4138dbceaa573fb28dc

Analysis

max time kernel
141s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 01:48

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General

Target

0a9f5957795a4fc262c7c94616a9c402.exe
Size

201KB
MD5

0a9f5957795a4fc262c7c94616a9c402
SHA1

8c826f7c5f7a42267a32e739943f6f56b6ef790a
SHA256

a07b007e5d8b779a892bd7e61155ae66ddc8c0f79928d4138dbceaa573fb28dc
SHA512

34730da8743acbb4faa24c80074adef428ae344cba90b1f58f49c79558fa96311edbf23a87dcd885367f30d1b00962fe0ded747c7a0155d655500ad48f1bedcb
SSDEEP

3072:Bih0fMFfugUVg+/to3AbyaTzEfKi9Rv2PNpWJJpO3+KwIZxoUVVZWKbLqvTbI:0h0fUWgUVBWwWOErvEeof5ZzVeKPaTbI

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Executes dropped EXE 1 IoCs

pid	Process
1612	nvfdouh.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\coplgyf.dll	nvfdouh.exe
File created	C:\PROGRA~3\Mozilla\nvfdouh.exe	0a9f5957795a4fc262c7c94616a9c402.exe

C:\Users\Admin\AppData\Local\Temp\0a9f5957795a4fc262c7c94616a9c402.exe
"C:\Users\Admin\AppData\Local\Temp\0a9f5957795a4fc262c7c94616a9c402.exe"
1⤵
- Drops file in Program Files directory
PID:1496

C:\PROGRA~3\Mozilla\nvfdouh.exe
C:\PROGRA~3\Mozilla\nvfdouh.exe -cyipgfl
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:1612

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/1496-0-0x00000000022A0000-0x00000000022FB000-memory.dmp

Filesize
364KB

Download
memory/1496-1-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1496-7-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1496-6-0x00000000022A0000-0x00000000022FB000-memory.dmp

Filesize
364KB

Download
memory/1612-9-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1612-8-0x0000000000E20000-0x0000000000E7B000-memory.dmp

Filesize
364KB

Download
memory/1612-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download