f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00

Analysis

max time kernel
37s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 13:24

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General

Target

f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
Size

1.3MB
MD5

14e16d804b11c76175b7e6284d3a0c51
SHA1

135fd924e33756cbddaa73b44e8c00a8ce5677f5
SHA256

f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00
SHA512

cac70dbad1b84619eddd1b779495f8deb8a93316aecb827b39ec44a4b002b13aaa1574081934afb7208964934b7351d5b64bb67b1a718b53d5f74d44d830cf47
SSDEEP

24576:4OiZzDXGLFP53UG7bL1HohIE6BvRx0GOb/4+a0q3bhAqtxe99:Ri1DWLFP53UGe76x0ZUphdtu

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1392 set thread context of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.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	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
692	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
692	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
692	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
692	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
692	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27
PID 1392 wrote to memory of 692	1392	f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe	27

C:\Users\Admin\AppData\Local\Temp\f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
"C:\Users\Admin\AppData\Local\Temp\f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1392
- C:\Users\Admin\AppData\Local\Temp\f4c391e380764ab021dbfc65c1f38974f8191ff5e1a80fe31757576b3acd7f00.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:692

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/692-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-68-0x0000000075601000-0x0000000075603000-memory.dmp

Filesize
8KB

Download
memory/692-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/692-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download