fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a

Analysis

max time kernel
80s
max time network
101s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 08:01

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General

Target

fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
Size

1.3MB
MD5

2321b7a6936e041084d498bd121dd941
SHA1

981149e1c4833dfe7d1c53ffc3dafeceb0490494
SHA256

fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a
SHA512

a228fd529c2129addf7cb126d3b0269a3f1ad71fa3af2de84b270ae025055dc7efd4202235f92aa4d10bf802caea795f3b08186d5b9bf6b90fc06fedc4a484bc
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakD:jrKo4ZwCOnYjVmJPaY

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 536 set thread context of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
588	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
588	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
588	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
588	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
588	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28
PID 536 wrote to memory of 588	536	fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe	28

C:\Users\Admin\AppData\Local\Temp\fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
"C:\Users\Admin\AppData\Local\Temp\fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:536
- C:\Users\Admin\AppData\Local\Temp\fedc3febd6b91c6ebced87c0c741f8b97ab0ba62d397b419d297e55418fb9f5a.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:588

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/588-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-68-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download
memory/588-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/588-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download