4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253

Analysis

max time kernel
27s
max time network
30s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 19:38

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General

Target

4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
Size

1.3MB
MD5

6b88a8127f0a3da928d3538870356d0a
SHA1

ae703e8a393a1a696ab9de3477def2f82a352caa
SHA256

4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253
SHA512

275457df7a4a37abe95c2fde9d00410f0221cfbe6d38938f6c539f81a5972775365d6d0a6007eb32eafe646be0a531f2bfd66369dc53041dd7baedf35fff39a0
SSDEEP

24576:DGjJZtAXaMb5YpCCNAfGU64giomYhXlZwVBhVS+JbIHICWKotTn+X:DGNZpbmfLRgioDXz+BhA3SvVne

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1744 set thread context of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
940	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
940	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
940	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
940	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
940	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28
PID 1744 wrote to memory of 940	1744	4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe	28

C:\Users\Admin\AppData\Local\Temp\4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
"C:\Users\Admin\AppData\Local\Temp\4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Users\Admin\AppData\Local\Temp\4bfbc33cbf5c73ccc8f20633539726ef14922ee0ce60147cb68cd30726b53253.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:940

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/940-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-68-0x0000000076941000-0x0000000076943000-memory.dmp

Filesize
8KB

Download
memory/940-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/940-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download