93386ea79c58a95c033e66da99d155264f0028a43973a9a4496f3fc8c89db0b9

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
21/02/2024, 00:10

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General

Target

Bypass-defender.exe
Size

361KB
MD5

7be37dff77a6257da2b430ab7c483612
SHA1

028356262caa0076adb3c0a0ad87e4418d386ec8
SHA256

93386ea79c58a95c033e66da99d155264f0028a43973a9a4496f3fc8c89db0b9
SHA512

09dae1c1cb5b07dd4099d21db53f3d08a5ac354777086e666bd872532a37539a67455c35768e78cfc4e181f03bd67ba546aace35d2b50c7aa68a2433c317634a
SSDEEP

3072:6pbgo3vg+rJrkQVOUPrxLExK08A+MQ20AFHxH32Hdxkq51:Ubf3vg+rOgOyrNEI3AxQUHK

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
2	raw.githubusercontent.com
3	raw.githubusercontent.com

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2252	Bypass-defender.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2540	2252	Bypass-defender.exe	28
PID 2252 wrote to memory of 2540	2252	Bypass-defender.exe	28
PID 2252 wrote to memory of 2540	2252	Bypass-defender.exe	28

C:\Users\Admin\AppData\Local\Temp\Bypass-defender.exe
"C:\Users\Admin\AppData\Local\Temp\Bypass-defender.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2252 -s 1008
  2⤵
  PID:2540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2252-0-0x0000000000270000-0x00000000002D0000-memory.dmp

Filesize
384KB

Download
memory/2252-1-0x000007FEF5AF0000-0x000007FEF64DC000-memory.dmp

Filesize
9.9MB

Download
memory/2252-2-0x000000001B120000-0x000000001B1A0000-memory.dmp

Filesize
512KB

Download
memory/2252-3-0x000007FEF5AF0000-0x000007FEF64DC000-memory.dmp

Filesize
9.9MB

Download