6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26-04-2024 01:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe
Size

549KB
MD5

4621fea50e1982e6f753efe7d1be2b35
SHA1

46072b07bfa96583ed03149a04411cbcf04eadf9
SHA256

6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603
SHA512

301e380d9e207caa7e994b251e2018207851a32f0c1850b3de669742c9d640d5254640d972e0143bc99e8cb2e3728bb7878814e66498928ff777d26c9bd206f5
SSDEEP

12288:8stfWr2zXogHMSwOdJ1JUTrNuVwik2Mx/DvMAM++:8st+r2zXZ/dJyrNuuik2yDc++

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

Processes:

6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe

pid process

1044 6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe
Drops file in System32 directory 1 IoCs

Processes:

6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe

description ioc process

File created C:\Windows\SysWOW64\psiloses.lnk 6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

3048 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3048 powershell.exe

pid	process
1044	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe

description	ioc	process
File created	C:\Windows\SysWOW64\psiloses.lnk	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe

pid	process
3048	powershell.exe

description	pid	process
Token: SeDebugPrivilege	3048	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe

description	pid	process	target process
PID 1044 wrote to memory of 3048	1044	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe	powershell.exe
PID 1044 wrote to memory of 3048	1044	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe	powershell.exe
PID 1044 wrote to memory of 3048	1044	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe	powershell.exe
PID 1044 wrote to memory of 3048	1044	6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe
"C:\Users\Admin\AppData\Local\Temp\6b2874507fc8b7782d11f202840850ba6edd8befbb8c163c4d53775fb8d20603.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1044

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -windowstyle hidden "$Indeterminative=Get-Content 'C:\Users\Admin\AppData\Local\Temp\Moviedom230\Enforcedly251\Afvrgningernes.Ign37';$Introducerer=$Indeterminative.SubString(18884,3);.$Introducerer($Indeterminative)"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3048

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\nsdD0C.tmp\nsExec.dll
Filesize
6KB

MD5
5aa38904acdcc21a2fb8a1d30a72d92f

SHA1
a9ce7d1456698921791db91347dba0489918d70c

SHA256
10675f13abaee592f14382349aa35d82fb52aab4e27eef61d0c83dec1f6b73da

SHA512
f04740da561d7cd0dea5e839c9e1c339d4a3e63944d3566c94c921a3d170a69918a32dff3f3b43f13d55cc25a2dbb4c21104f062c324308ac5104179766402a3

Download Submit
memory/3048-13-0x0000000074010000-0x00000000745BB000-memory.dmp

Filesize
5.7MB

Download
memory/3048-15-0x0000000002C50000-0x0000000002C90000-memory.dmp

Filesize
256KB

Download
memory/3048-14-0x0000000074010000-0x00000000745BB000-memory.dmp

Filesize
5.7MB

Download
memory/3048-16-0x0000000002C50000-0x0000000002C90000-memory.dmp

Filesize
256KB

Download
memory/3048-17-0x0000000074010000-0x00000000745BB000-memory.dmp

Filesize
5.7MB

Download