61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453

Analysis

max time kernel
56s
max time network
192s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 16:53

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General

Target

61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe
Size

84KB
MD5

11655adfa31aee2d98c295c570e44720
SHA1

507d28fdb015e35c09324a38b28d4dd019e9de17
SHA256

61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453
SHA512

5fee8aea1122ed0a0265026f04c72071a5fe85c1b208028b9c24d1d484c989997d77e809160167a2c7631357045dc0444a56acb2a53b491537174b7ea8e11cdb
SSDEEP

768:V3ncJu5hBXF2pmiq2V41xNmAFgGyi4XwP13GT9W28z/zMp5xAFiE3s:V3cJu5hBVWq2kN6LXwPVGT9lgA5gs

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
628	1212	WerFault.exe	12

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\SOFTWARE\Microsoft\Internet Explorer\Main	61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\Display Inline Images = "yes"	61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1636	61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe
1636	61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 1212	1636	61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe	12

C:\Users\Admin\AppData\Local\Temp\61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe
"C:\Users\Admin\AppData\Local\Temp\61a96dfaec96bcf0ffac72dbffac887a47b6d9c3cd35413c40ed2bfc45e11453.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1636

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1212
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 1212 -s 1784
  2⤵
  - Program crash
  PID:628

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/1636-54-0x0000000075551000-0x0000000075553000-memory.dmp

Filesize
8KB

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