b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 06:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
Size

1.3MB
MD5

9a5542b50a5b83e539aeae05971bff72
SHA1

07a2ea2caffc82d2dd3fb62107b58655556b5327
SHA256

b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9
SHA512

e8c09346bf3d463545b3819793e85756e9eb0d50e9abec2678c945ea074dccf94a3fe3535fc0af2605e07b6b67868d6c996adb5581dc4f06ffdfa64dd74f18c4
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:7rKo4ZwCOnYjVmJPaE

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1688 set thread context of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1044	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
1044	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
1044	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
1044	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
1044	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27
PID 1688 wrote to memory of 1044	1688	b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe	27

C:\Users\Admin\AppData\Local\Temp\b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
"C:\Users\Admin\AppData\Local\Temp\b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Users\Admin\AppData\Local\Temp\b665ca9feb946e604c2fa3a0daa66748d50e0cd056d513e3b45d3d52b59a15f9.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1044

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

Loading Replay Monitor...

Downloads

memory/1044-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-68-0x0000000075601000-0x0000000075603000-memory.dmp

Filesize
8KB

Download
memory/1044-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download