4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4

Analysis

max time kernel
147s
max time network
170s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 13:09

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General

Target

4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
Size

1.3MB
MD5

2f93363df89daec2693f0d6fdb22fe81
SHA1

100bbf926e1f9b9887ae64928846acabb10adcc1
SHA256

4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4
SHA512

36abdd10e7398e7702b8f654c5047b66aa16770dd8b5437c4ab201155ad56337edd8a8e62b33ad00772471cea953dee60f31dd86ae1e20fc46309c67fa3fc0ec
SSDEEP

24576:DrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:DrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1252 set thread context of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.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	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2040	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
2040	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
2040	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
2040	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
2040	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28
PID 1252 wrote to memory of 2040	1252	4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe	28

C:\Users\Admin\AppData\Local\Temp\4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
"C:\Users\Admin\AppData\Local\Temp\4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1252
- C:\Users\Admin\AppData\Local\Temp\4c65e1068a517255ccf421f2f3d11e65f4815ec6779a2b0aeec25127511f1ef4.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2040

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/2040-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-68-0x0000000076381000-0x0000000076383000-memory.dmp

Filesize
8KB

Download
memory/2040-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download