b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64

Analysis

max time kernel
133s
max time network
131s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 06:51

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General

Target

b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
Size

1.3MB
MD5

08a5950612b8d0681f9a2ac676e39e55
SHA1

093a65b86cc2918715fdf10d72a5019ad8eb8f9d
SHA256

b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64
SHA512

5397aa54b9d2ef7dbe9f54f7597b227c82b041f0e95bdd874636a8aa4ce39581db02d34d34cbbfbe112967cbe02ad26fc2dcd9b3baa0dee9f316a163c16e09f1
SSDEEP

24576:5DASdSysJOcj0VQpWbl7s2LP0CXuiAayiWASALUgv2j6R6XEVeRs9HgVfgnd:eSQtk2zQytkgis6yxGd

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1144 set thread context of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1684	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
1684	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
1684	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
1684	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
1684	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28
PID 1144 wrote to memory of 1684	1144	b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe	28

C:\Users\Admin\AppData\Local\Temp\b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
"C:\Users\Admin\AppData\Local\Temp\b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1144
- C:\Users\Admin\AppData\Local\Temp\b7d9ed4e711789823d7e0a641248479ddd43b57d1b14eb419ac7da851131bb64.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1684

Network

MITRE ATT&CK Enterprise v6

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/1684-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-68-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1684-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-71-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1684-73-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download