Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
26-11-2023 10:24
Static task
static1
Behavioral task
behavioral1
Sample
c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe
Resource
win10v2004-20231020-en
General
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Target
c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.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/2748-38-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/2748-40-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/2748-55-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/2748-57-0x0000000000400000-0x000000000045A000-memory.dmp family_redline behavioral1/memory/2748-59-0x0000000000400000-0x000000000045A000-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 2108 set thread context of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 set thread context of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2968 set thread context of 2748 2968 InstallUtil.exe 32 -
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 9 IoCs
pid Process 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 2968 InstallUtil.exe 2968 InstallUtil.exe 2728 InstallUtil.exe 2748 InstallUtil.exe 2748 InstallUtil.exe 2748 InstallUtil.exe 2748 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe Token: SeDebugPrivilege 2968 InstallUtil.exe Token: SeDebugPrivilege 2728 InstallUtil.exe Token: SeDebugPrivilege 2748 InstallUtil.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2968 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 30 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2108 wrote to memory of 2728 2108 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 31 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2968 wrote to memory of 2748 2968 InstallUtil.exe 32 PID 2728 wrote to memory of 1168 2728 InstallUtil.exe 34 PID 2728 wrote to memory of 1168 2728 InstallUtil.exe 34 PID 2728 wrote to memory of 1168 2728 InstallUtil.exe 34 PID 2728 wrote to memory of 1168 2728 InstallUtil.exe 34 PID 1168 wrote to memory of 936 1168 cmd.exe 36 PID 1168 wrote to memory of 936 1168 cmd.exe 36 PID 1168 wrote to memory of 936 1168 cmd.exe 36 PID 1168 wrote to memory of 936 1168 cmd.exe 36 PID 1168 wrote to memory of 896 1168 cmd.exe 37 PID 1168 wrote to memory of 896 1168 cmd.exe 37 PID 1168 wrote to memory of 896 1168 cmd.exe 37 PID 1168 wrote to memory of 896 1168 cmd.exe 37 PID 1168 wrote to memory of 2476 1168 cmd.exe 38 PID 1168 wrote to memory of 2476 1168 cmd.exe 38 PID 1168 wrote to memory of 2476 1168 cmd.exe 38 PID 1168 wrote to memory of 2476 1168 cmd.exe 38 -
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\c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe"C:\Users\Admin\AppData\Local\Temp\c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2108 -
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:2968 -
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:2748
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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:2728 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All3⤵
- Suspicious use of WriteProcessMemory
PID:1168 -
C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:936
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile4⤵PID:896
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C:\Windows\SysWOW64\findstr.exefindstr All4⤵PID:2476
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