Analysis
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max time kernel
132s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
24-11-2023 09:11
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20231020-en
General
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Target
file.exe
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Size
1.9MB
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MD5
b483c722d53182cb7b35e0604b6603c7
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SHA1
821a586245f977e3a6d2aae29c7a262c080cb5a2
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SHA256
c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4
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SHA512
efe2bc96cce1802c74277d72cd848b3c4a275bb5a1537ec59d1dc9b9a4ad60b6e733f14404d7cd07b479a8018a3872eb924befbd25256764d8f10f583a86372e
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SSDEEP
49152:vmMEPx6vQA7b0IyUWN/vgy0j3c6Byf1gTT:hHQAXtyBN/R0TE2X
Malware Config
Extracted
eternity
http://izrukvro5khcol3z7cvvdq3akeunlod2gshgn7ppo3a4jvse3z5hpiyd.onion
Signatures
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Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 5 IoCs
resource yara_rule behavioral1/memory/2900-44-0x0000000000090000-0x00000000000EA000-memory.dmp family_redline behavioral1/memory/2900-45-0x0000000000090000-0x00000000000EA000-memory.dmp family_redline behavioral1/memory/568-70-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/568-72-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/568-74-0x0000000000400000-0x000000000045A000-memory.dmp family_redline -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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 3 IoCs
description pid Process procid_target PID 1936 set thread context of 2612 1936 file.exe 31 PID 1936 set thread context of 2484 1936 file.exe 32 PID 2612 set thread context of 568 2612 InstallUtil.exe 34 -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 InstallUtil.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 1936 file.exe 1936 file.exe 1936 file.exe 1936 file.exe 2612 InstallUtil.exe 2612 InstallUtil.exe 2612 InstallUtil.exe 2612 InstallUtil.exe 2484 InstallUtil.exe 568 InstallUtil.exe 568 InstallUtil.exe 568 InstallUtil.exe 568 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1936 file.exe Token: SeDebugPrivilege 2612 InstallUtil.exe Token: SeDebugPrivilege 2484 InstallUtil.exe Token: SeDebugPrivilege 568 InstallUtil.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2824 1936 file.exe 30 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2612 1936 file.exe 31 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 1936 wrote to memory of 2484 1936 file.exe 32 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 2900 2612 InstallUtil.exe 33 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2612 wrote to memory of 568 2612 InstallUtil.exe 34 PID 2484 wrote to memory of 2420 2484 InstallUtil.exe 36 PID 2484 wrote to memory of 2420 2484 InstallUtil.exe 36 PID 2484 wrote to memory of 2420 2484 InstallUtil.exe 36 PID 2484 wrote to memory of 2420 2484 InstallUtil.exe 36 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵PID:2824
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2612 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"3⤵PID:2900
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:568
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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:2484 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All3⤵PID:2420
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C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:2448
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile4⤵PID:1300
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C:\Windows\SysWOW64\findstr.exefindstr All4⤵PID:1860
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