d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed

Analysis

max time kernel
143s
max time network
146s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 05:00

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General

Target

d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
Size

1.3MB
MD5

7f391cfffbb66fe507b77971fc402c78
SHA1

a9cc1e2ed9f919014cb7255176ebfaedbfb7c914
SHA256

d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed
SHA512

84982e8ed956988826178484e97a3715bac85a2eb0be469145bfbfacc0fcc3a3dcd3a8c4ce3c79c817607cc3b10d231835e73a1e9d5507c5ca8289064d798a9c
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakT:zrKo4ZwCOnYjVmJPaA

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2040 set thread context of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.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	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1236	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
1236	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
1236	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
1236	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
1236	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28
PID 2040 wrote to memory of 1236	2040	d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe	28

C:\Users\Admin\AppData\Local\Temp\d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
"C:\Users\Admin\AppData\Local\Temp\d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Users\Admin\AppData\Local\Temp\d7a3a214ae97589e0f4e03053be4c71cd9a2e0b9d14593d0c972ee3646d1c9ed.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1236

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/1236-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-66-0x000000000044E057-mapping.dmp

Download
memory/1236-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-68-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download
memory/1236-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1236-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download