eternity | 2d6fe8bb8f119b7380857549c15b6d56d585c8dae37ebb7114e017afb77ff101

Analysis

max time kernel
90s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
13/01/2023, 22:25

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General

Target

file.exe
Size

569KB
MD5

647d24b55fb9c781e8a2e38fc5138da4
SHA1

d3c86d3ab8706cec5e07d1076e7528d153a73c9e
SHA256

2d6fe8bb8f119b7380857549c15b6d56d585c8dae37ebb7114e017afb77ff101
SHA512

855484da3f09d1727b4033cb787295c705e0e42a9cea82a1292f1366851ae9095df6ebc0ede762133d64b3cf695179fd5a11e975844174b18373683837289ffe
SSDEEP

12288:SX/sT50ApTN1M7w5OY4zoi0mImhUIXeNd+Ln:vG0TSxY40iJaIp

Score

10^/10

eternity collection

Malware Config

Extracted

Family

eternity

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Signatures

Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
eternity
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	vbc.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	vbc.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	vbc.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4824 set thread context of 2240	4824	file.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4936	4824	WerFault.exe	81

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	vbc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	vbc.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2324	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2240	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2240	vbc.exe

Suspicious use of WriteProcessMemory 38 IoCs

description	pid	Process	procid_target
PID 4824 wrote to memory of 2240	4824	file.exe	83
PID 4824 wrote to memory of 2240	4824	file.exe	83
PID 4824 wrote to memory of 2240	4824	file.exe	83
PID 4824 wrote to memory of 2240	4824	file.exe	83
PID 4824 wrote to memory of 2240	4824	file.exe	83
PID 2240 wrote to memory of 3372	2240	vbc.exe	86
PID 2240 wrote to memory of 3372	2240	vbc.exe	86
PID 2240 wrote to memory of 3372	2240	vbc.exe	86
PID 3372 wrote to memory of 3932	3372	cmd.exe	88
PID 3372 wrote to memory of 3932	3372	cmd.exe	88
PID 3372 wrote to memory of 3932	3372	cmd.exe	88
PID 3372 wrote to memory of 1076	3372	cmd.exe	89
PID 3372 wrote to memory of 1076	3372	cmd.exe	89
PID 3372 wrote to memory of 1076	3372	cmd.exe	89
PID 3372 wrote to memory of 1468	3372	cmd.exe	90
PID 3372 wrote to memory of 1468	3372	cmd.exe	90
PID 3372 wrote to memory of 1468	3372	cmd.exe	90
PID 2240 wrote to memory of 996	2240	vbc.exe	91
PID 2240 wrote to memory of 996	2240	vbc.exe	91
PID 2240 wrote to memory of 996	2240	vbc.exe	91
PID 996 wrote to memory of 1544	996	cmd.exe	93
PID 996 wrote to memory of 1544	996	cmd.exe	93
PID 996 wrote to memory of 1544	996	cmd.exe	93
PID 996 wrote to memory of 2448	996	cmd.exe	94
PID 996 wrote to memory of 2448	996	cmd.exe	94
PID 996 wrote to memory of 2448	996	cmd.exe	94
PID 996 wrote to memory of 2960	996	cmd.exe	95
PID 996 wrote to memory of 2960	996	cmd.exe	95
PID 996 wrote to memory of 2960	996	cmd.exe	95
PID 2240 wrote to memory of 3716	2240	vbc.exe	103
PID 2240 wrote to memory of 3716	2240	vbc.exe	103
PID 2240 wrote to memory of 3716	2240	vbc.exe	103
PID 3716 wrote to memory of 4168	3716	cmd.exe	105
PID 3716 wrote to memory of 4168	3716	cmd.exe	105
PID 3716 wrote to memory of 4168	3716	cmd.exe	105
PID 3716 wrote to memory of 2324	3716	cmd.exe	106
PID 3716 wrote to memory of 2324	3716	cmd.exe	106
PID 3716 wrote to memory of 2324	3716	cmd.exe	106

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	vbc.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	vbc.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - outlook_office_path
  - outlook_win_path
  PID:2240
- - C:\Windows\SysWOW64\cmd.exe
    "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3372
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      PID:3932
  - - C:\Windows\SysWOW64\netsh.exe
      netsh wlan show profile
      4⤵
      PID:1076
  - - C:\Windows\SysWOW64\findstr.exe
      findstr All
      4⤵
      PID:1468
- - C:\Windows\SysWOW64\cmd.exe
    "cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:996
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      PID:1544
  - - C:\Windows\SysWOW64\netsh.exe
      netsh wlan show profile name="65001" key=clear
      4⤵
      PID:2448
  - - C:\Windows\SysWOW64\findstr.exe
      findstr Key
      4⤵
      PID:2960
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && DEL /F /S /Q /A "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3716
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      PID:4168
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1
      4⤵
      Runs ping.exe
      PID:2324
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 136
  2⤵
  - Program crash
  PID:4936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4824 -ip 4824
1⤵
PID:1960

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Web Service

T1102

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

memory/2240-140-0x0000000006310000-0x00000000063A2000-memory.dmp

Filesize
584KB

Download
memory/2240-143-0x0000000006780000-0x000000000681C000-memory.dmp

Filesize
624KB

Download
memory/2240-142-0x00000000064F0000-0x0000000006540000-memory.dmp

Filesize
320KB

Download
memory/2240-139-0x0000000005240000-0x00000000052A6000-memory.dmp

Filesize
408KB

Download
memory/2240-138-0x0000000005780000-0x0000000005D24000-memory.dmp

Filesize
5.6MB

Download
memory/2240-133-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download