f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99

Analysis

max time kernel
143s
max time network
192s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 08:33

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General

Target

f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
Size

1.3MB
MD5

ee67a4de9bd2fd51e794f71cbc0cac17
SHA1

40231b08b2a8edd73da8659d876e1d386bfdc8de
SHA256

f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99
SHA512

741bfeb5bc44aa9ad9d92326603bed37f9a479c0299c24a1d64bf0a9fc95d8cb4ce24dab54c976fa244a579b6d35e7af7618fd9808a348fca70a148d6856fcba
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:zrKo4ZwCOnYjVmJPax

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2008 set thread context of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.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	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1364	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
1364	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
1364	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
1364	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
1364	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28
PID 2008 wrote to memory of 1364	2008	f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe	28

C:\Users\Admin\AppData\Local\Temp\f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
"C:\Users\Admin\AppData\Local\Temp\f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Users\Admin\AppData\Local\Temp\f8f80bf938c8589179472cc21dad1c3f9f75b9cdce66ebdb40b1c6ad4f0f2d99.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1364

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/1364-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-68-0x0000000076AE1000-0x0000000076AE3000-memory.dmp

Filesize
8KB

Download
memory/1364-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1364-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download