9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76

Analysis

max time kernel
58s
max time network
81s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 09:57

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General

Target

9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
Size

925KB
MD5

372e2a47d13750d180fd5462ee372012
SHA1

0d59a8643febee436623d152e9c8d26b794b3ff5
SHA256

9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76
SHA512

eadcf9e0d7ed9d6a06e9c5a9fd2455516454c48ac7cdf050bd3a1c21af31b692905018d7d2af1853030d6cdb43d47fa101d3642a9f6d43b9f9419139f0ad5330
SSDEEP

12288:Amf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaR:bSkv/VCWkdJ0OpGmyNtjPn68REYs

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/604-55-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-57-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-58-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-61-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-63-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-64-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-65-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/604-66-0x0000000000400000-0x00000000004E9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1652 set thread context of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.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	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
604	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
604	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
604	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
604	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
604	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28
PID 1652 wrote to memory of 604	1652	9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe	28

C:\Users\Admin\AppData\Local\Temp\9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
"C:\Users\Admin\AppData\Local\Temp\9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1652
- C:\Users\Admin\AppData\Local\Temp\9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe
  "C:\Users\Admin\AppData\Local\Temp\9fbf9e84dda7dcb40dddee9879069fbae0472a2a95932164af72dd4a4c622d76.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:604

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/604-54-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-55-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-57-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-58-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-61-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-62-0x0000000074FD1000-0x0000000074FD3000-memory.dmp

Filesize
8KB

Download
memory/604-63-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-64-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-65-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/604-66-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download