efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71

Analysis

max time kernel
40s
max time network
43s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 03:33

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General

Target

efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
Size

1.3MB
MD5

7f164449f27fd1b82b442ab423fa5484
SHA1

efbfd35d6e48adb255b13a19ce5d24ec77398aae
SHA256

efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71
SHA512

0bf305fa76e0caf26d52f174a30c5dd3374222be55cf73a2396015eb4df831348f197abdb7328ccfbec5a867a1722b693323b37e29419af5d4c7627a4237c4d9
SSDEEP

24576:3OiZzDXGLFP53UG7bL1HohIE6BvRx0GOb/4+a0q3bhAqtxe9WC:ei1DWLFP53UGe76x0ZUphdtvC

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1512 set thread context of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1360	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
1360	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
1360	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
1360	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
1360	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27
PID 1512 wrote to memory of 1360	1512	efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe	27

C:\Users\Admin\AppData\Local\Temp\efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
"C:\Users\Admin\AppData\Local\Temp\efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1512
- C:\Users\Admin\AppData\Local\Temp\efd0fb727de81959a20ddd608a4d85422e988792a35b44f7ffd9803087c6fa71.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1360

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/1360-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-68-0x00000000756A1000-0x00000000756A3000-memory.dmp

Filesize
8KB

Download
memory/1360-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1360-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download