54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b

Analysis

max time kernel
48s
max time network
69s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 20:26

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General

Target

54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
Size

1.0MB
MD5

50c4a0124566113cd783eeda2dbdfa2a
SHA1

3e557effbda220ef8165df13f136339cc43ec9c3
SHA256

54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b
SHA512

cb58cb3f4d75e116540a6f75c2069061c22ff311f74fcd8049a80827c3c6644bd6d8661e5745261f33e63ba9c514676ebb939e3f7398b14ebb9ad0cb3e44a478
SSDEEP

24576:oJ0FPl0XoDnqgEdhlaCT3xXGHRXjEuuMjM4jm6dVriAUli8WXHXlpz:oWFPaXGalaCTt8XjwoGji8Y

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 964 set thread context of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1948	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
1948	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
1948	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
1948	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
1948	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28
PID 964 wrote to memory of 1948	964	54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe	28

C:\Users\Admin\AppData\Local\Temp\54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
"C:\Users\Admin\AppData\Local\Temp\54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:964
- C:\Users\Admin\AppData\Local\Temp\54b4a19bec520093989005d6b930efb1021c19302a05f95a5ff9d642e657e32b.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1948

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/1948-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-68-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download
memory/1948-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1948-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download