bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea

Analysis

max time kernel
44s
max time network
54s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 21:21

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General

Target

bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
Size

1.4MB
MD5

4fd10b486bfb9dd182d3eaebf440a227
SHA1

1651a35554d3d3575b44fc2f71a03c4da0a6f171
SHA256

bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea
SHA512

4f79bb64a28acecfc2cfccc599ef6cffd20302e71ac95d116dbf7a3e442ca1fca64cdf717aa9375062ecb302365cefc1f23dd689e502ca32d9c8f8a35db20aa7
SSDEEP

24576:RrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8AE:RrBew72604doSw6ewH

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1372 set thread context of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1120	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
1120	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
1120	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
1120	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
1120	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28
PID 1372 wrote to memory of 1120	1372	bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe	28

C:\Users\Admin\AppData\Local\Temp\bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
"C:\Users\Admin\AppData\Local\Temp\bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1372
- C:\Users\Admin\AppData\Local\Temp\bb8a217df36c40711c13a819d0362919bed1fbda87d14805a6bb4fbb9a4b11ea.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1120

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/1120-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-68-0x0000000076B51000-0x0000000076B53000-memory.dmp

Filesize
8KB

Download
memory/1120-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1120-73-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download