a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 07:51

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General

Target

a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
Size

1.3MB
MD5

1e9285bde7acd029f9f94187c5a728c9
SHA1

75369f4508c886267bc1a3e85fc3a290a3e5ddf6
SHA256

a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d
SHA512

2e7883ea9e9b987763032769c378ac4da139019738f80d4342d272d50732cc3d2fadf8a9f5b8543e1c83b2a421f8deefb4eadd272c8b1efea1ba7fe0a8e4af21
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakU:7rKo4ZwCOnYjVmJPaz

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1944 set thread context of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
536	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
536	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
536	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
536	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
536	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27
PID 1944 wrote to memory of 536	1944	a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe	27

C:\Users\Admin\AppData\Local\Temp\a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
"C:\Users\Admin\AppData\Local\Temp\a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Users\Admin\AppData\Local\Temp\a6fb4f6fb5aae13f544044508ec8027a704debfabae576e93017dd91b530c41d.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:536

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/536-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/536-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/536-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download