ca8de1b1be0b7934bbcd6995b6e4fd68ff1d210518a04ef5c3377100c8cc11c6

Analysis

max time kernel
169s
max time network
189s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 16:57

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General

Target

2efa2c2dc3b2f1e0deaf677a5a6571db.exe
Size

1.1MB
MD5

2efa2c2dc3b2f1e0deaf677a5a6571db
SHA1

2112732e7426db078be8c347d57a0733762ea631
SHA256

ca8de1b1be0b7934bbcd6995b6e4fd68ff1d210518a04ef5c3377100c8cc11c6
SHA512

b75619b0a05b7cba7c1e0277359608731efd23322e6c920ffc191382e9f2e52ece1e6f9ed042c058baad3d8d19b59c2131223e8c9daa8eb98525622644b5cbd8
SSDEEP

24576:K3vQkL7xsxgDSGyEEWdMe7vHz+ZiY63dt:4D2l7EV/qZi93r

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\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\2efa2c2dc3b2f1e0deaf677a5a6571db = "\"C:\\Users\\Admin\\AppData\\Local\\783291.exe\" 0 44 "	2efa2c2dc3b2f1e0deaf677a5a6571db.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1524	3652	WerFault.exe	88
2436	3652	WerFault.exe	88

C:\Users\Admin\AppData\Local\Temp\2efa2c2dc3b2f1e0deaf677a5a6571db.exe
"C:\Users\Admin\AppData\Local\Temp\2efa2c2dc3b2f1e0deaf677a5a6571db.exe"
1⤵
- Adds Run key to start application
PID:3652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3652 -s 844
  2⤵
  - Program crash
  PID:1524
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3652 -s 820
  2⤵
  - Program crash
  PID:2436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3652 -ip 3652
1⤵
PID:3180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3652 -ip 3652
1⤵
PID:4420

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/3652-0-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-1-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download
memory/3652-2-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-5-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-6-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-8-0x00000000008B0000-0x00000000008B2000-memory.dmp

Filesize
8KB

Download
memory/3652-9-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/3652-7-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-11-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download
memory/3652-15-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/3652-16-0x0000000000400000-0x000000000082F000-memory.dmp

Filesize
4.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads