77b9ab6013a1ab0bc099e329cfd8af8bd3f6aa640634a3c70a9ccd0bf72c7242

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 03:08

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General

Target

0c833f3af396235c00ffae66590b9a74.exe
Size

9.6MB
MD5

0c833f3af396235c00ffae66590b9a74
SHA1

57c921e29c621c74ebf6b5d5609f68e6cfb6653e
SHA256

77b9ab6013a1ab0bc099e329cfd8af8bd3f6aa640634a3c70a9ccd0bf72c7242
SHA512

f6b6fb93f9f49ba9e73b945525805cb7cfa5107d10225db2a3edaaa69c145515318229ac73860f7c873c164e3fb248d3c2c1f5878056cfdc495e88775a36d920
SSDEEP

49152:EQFRHrmQG+yrV2FuEFmFuEXV2FuEFmPNuEFmP8FmFuEXV2FuEFiEF:EcK

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2828	p.exe

Loads dropped DLL 2 IoCs

pid	Process
1812	0c833f3af396235c00ffae66590b9a74.exe
1812	0c833f3af396235c00ffae66590b9a74.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	p.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2828	p.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2828	p.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2828	p.exe
2828	p.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 2828	1812	0c833f3af396235c00ffae66590b9a74.exe	28
PID 1812 wrote to memory of 2828	1812	0c833f3af396235c00ffae66590b9a74.exe	28
PID 1812 wrote to memory of 2828	1812	0c833f3af396235c00ffae66590b9a74.exe	28
PID 1812 wrote to memory of 2828	1812	0c833f3af396235c00ffae66590b9a74.exe	28

C:\Users\Admin\AppData\Local\Temp\0c833f3af396235c00ffae66590b9a74.exe
"C:\Users\Admin\AppData\Local\Temp\0c833f3af396235c00ffae66590b9a74.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1812
- C:\Users\Admin\AppData\Local\Temp\p.exe
  C:\Users\Admin\AppData\Local\Temp\p.exe -run C:\Users\Admin\AppData\Local\Temp\0c833f3af396235c00ffae66590b9a74.exe
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

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/1812-0-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/1812-1-0x0000000000270000-0x00000000002C0000-memory.dmp

Filesize
320KB

Download
memory/1812-10-0x0000000002B00000-0x0000000002B02000-memory.dmp

Filesize
8KB

Download
memory/1812-9-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/1812-8-0x0000000002B10000-0x0000000002B11000-memory.dmp

Filesize
4KB

Download
memory/1812-7-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/1812-6-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/1812-5-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1812-4-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/1812-3-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/1812-2-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1812-18-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/1812-17-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1812-16-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/1812-15-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/1812-14-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/1812-13-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/1812-12-0x0000000000370000-0x0000000000371000-memory.dmp

Filesize
4KB

Download
memory/1812-11-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/1812-26-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/1812-27-0x0000000002AF0000-0x0000000002AF6000-memory.dmp

Filesize
24KB

Download
memory/1812-25-0x0000000000950000-0x0000000000951000-memory.dmp

Filesize
4KB

Download
memory/1812-24-0x0000000000700000-0x0000000000701000-memory.dmp

Filesize
4KB

Download
memory/1812-23-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/1812-22-0x0000000000710000-0x0000000000711000-memory.dmp

Filesize
4KB

Download
memory/1812-21-0x00000000006E0000-0x00000000006E1000-memory.dmp

Filesize
4KB

Download
memory/1812-20-0x00000000006F0000-0x00000000006F1000-memory.dmp

Filesize
4KB

Download
memory/1812-19-0x0000000000940000-0x0000000000941000-memory.dmp

Filesize
4KB

Download
memory/1812-29-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-30-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-31-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-33-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-32-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-44-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-62-0x00000000003F0000-0x00000000003F7000-memory.dmp

Filesize
28KB

Download
memory/1812-61-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1812-72-0x0000000000270000-0x00000000002C0000-memory.dmp

Filesize
320KB

Download
memory/1812-70-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/1812-60-0x0000000002BA0000-0x0000000002BA1000-memory.dmp

Filesize
4KB

Download
memory/1812-59-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/1812-58-0x0000000002B90000-0x0000000002B91000-memory.dmp

Filesize
4KB

Download
memory/1812-57-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1812-56-0x0000000002B30000-0x0000000002B31000-memory.dmp

Filesize
4KB

Download
memory/1812-55-0x0000000002B40000-0x0000000002B41000-memory.dmp

Filesize
4KB

Download
memory/1812-54-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1812-53-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1812-52-0x0000000002BB0000-0x0000000002BB1000-memory.dmp

Filesize
4KB

Download
memory/1812-51-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/1812-50-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-49-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-48-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-47-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-46-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-45-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-43-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-42-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-41-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-40-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-39-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-38-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-37-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-36-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-35-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/1812-34-0x0000000002BC0000-0x0000000002CC0000-memory.dmp

Filesize
1024KB

Download
memory/2828-73-0x0000000002B10000-0x0000000002B11000-memory.dmp

Filesize
4KB

Download
memory/2828-85-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download