40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908

Analysis

max time kernel
45s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 13:51

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General

Target

40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
Size

1.3MB
MD5

a02a2c93b99acf130160511eebcbe689
SHA1

1729812fb38c6fd39abdd1b7d5c293ce685a7aad
SHA256

40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908
SHA512

123f30063d7911e0ca5cdc284d28dbe980d72f3e07eaae02a533b4b8ffbe1ef4ad11db3b8cc5231c1a672941b781adbe35914e5095bac85fb4a1df818776761b
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak8:7rKo4ZwCOnYjVmJPa/

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1440 set thread context of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
872	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
872	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
872	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
872	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
872	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28
PID 1440 wrote to memory of 872	1440	40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe	28

C:\Users\Admin\AppData\Local\Temp\40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
"C:\Users\Admin\AppData\Local\Temp\40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Users\Admin\AppData\Local\Temp\40ac1c741ed184a8ccafffad80d2b21a891cb74d64d9439339dd40f5f308b908.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:872

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/872-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-68-0x0000000076181000-0x0000000076183000-memory.dmp

Filesize
8KB

Download
memory/872-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/872-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download