43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7

Analysis

max time kernel
40s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 13:39

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General

Target

43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
Size

1.3MB
MD5

acf05a8f00659a734735b918755b5117
SHA1

ff7b76f3426f3a00879e3fd3407363d68b485640
SHA256

43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7
SHA512

c604d7885c57eb3dfd8a5e6f6046c793f14f6f768a819ab117ad9327b7a0a2afceec7baeb8927c745ca1c3b8debe2280f07ae6c382346b1d35aec0ad986b2da2
SSDEEP

24576:5DASdSysJOcj0VQpWbl7s2LP0CXuiAayiWASALUgv2j6R6XEVeRs9HgVfg:eSQtk2zQytkgis6yx

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 112 set thread context of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1472	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
1472	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
1472	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
1472	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
1472	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27
PID 112 wrote to memory of 1472	112	43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe	27

C:\Users\Admin\AppData\Local\Temp\43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
"C:\Users\Admin\AppData\Local\Temp\43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:112
- C:\Users\Admin\AppData\Local\Temp\43d3b5b2e916e423dc58a302fd11c446edee5ae7004eb6fc72dea0f1484ba1f7.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1472

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/1472-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-68-0x0000000074C11000-0x0000000074C13000-memory.dmp

Filesize
8KB

Download
memory/1472-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1472-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download