Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-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 1 IoCs
resource yara_rule behavioral2/memory/3672-28-0x0000000000400000-0x000000000045A000-memory.dmp family_redline -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Legitimate hosting services abused for malware hosting/C2 1 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 53 ip-api.com -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 564 set thread context of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 set thread context of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 1304 set thread context of 3672 1304 InstallUtil.exe 97 -
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 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 1304 InstallUtil.exe 1304 InstallUtil.exe 3776 InstallUtil.exe 3672 InstallUtil.exe 3672 InstallUtil.exe 3672 InstallUtil.exe 3672 InstallUtil.exe 3672 InstallUtil.exe 3672 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe Token: SeDebugPrivilege 1304 InstallUtil.exe Token: SeDebugPrivilege 3776 InstallUtil.exe Token: SeDebugPrivilege 3672 InstallUtil.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 3720 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 93 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 1304 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 94 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 564 wrote to memory of 3776 564 c6fbb7022c7beb3b4c840cb4d46b35f237a29ef70d6c400e673eedc55698d3c4exe.exe 96 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 1304 wrote to memory of 3672 1304 InstallUtil.exe 97 PID 3776 wrote to memory of 1784 3776 InstallUtil.exe 98 PID 3776 wrote to memory of 1784 3776 InstallUtil.exe 98 PID 3776 wrote to memory of 1784 3776 InstallUtil.exe 98 PID 1784 wrote to memory of 4984 1784 cmd.exe 100 PID 1784 wrote to memory of 4984 1784 cmd.exe 100 PID 1784 wrote to memory of 4984 1784 cmd.exe 100 PID 1784 wrote to memory of 4460 1784 cmd.exe 101 PID 1784 wrote to memory of 4460 1784 cmd.exe 101 PID 1784 wrote to memory of 4460 1784 cmd.exe 101 PID 1784 wrote to memory of 1604 1784 cmd.exe 102 PID 1784 wrote to memory of 1604 1784 cmd.exe 102 PID 1784 wrote to memory of 1604 1784 cmd.exe 102 PID 3776 wrote to memory of 3916 3776 InstallUtil.exe 103 PID 3776 wrote to memory of 3916 3776 InstallUtil.exe 103 PID 3776 wrote to memory of 3916 3776 InstallUtil.exe 103 PID 3916 wrote to memory of 1636 3916 cmd.exe 105 PID 3916 wrote to memory of 1636 3916 cmd.exe 105 PID 3916 wrote to memory of 1636 3916 cmd.exe 105 PID 3916 wrote to memory of 1796 3916 cmd.exe 106 PID 3916 wrote to memory of 1796 3916 cmd.exe 106 PID 3916 wrote to memory of 1796 3916 cmd.exe 106 PID 3916 wrote to memory of 3888 3916 cmd.exe 107 PID 3916 wrote to memory of 3888 3916 cmd.exe 107 PID 3916 wrote to memory of 3888 3916 cmd.exe 107 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\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:564 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵PID:3720
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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:1304 -
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:3672
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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:3776 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All3⤵
- Suspicious use of WriteProcessMemory
PID:1784 -
C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:4984
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile4⤵PID:4460
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C:\Windows\SysWOW64\findstr.exefindstr All4⤵PID:1604
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key3⤵
- Suspicious use of WriteProcessMemory
PID:3916 -
C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:1636
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile name="65001" key=clear4⤵PID:1796
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C:\Windows\SysWOW64\findstr.exefindstr Key4⤵PID:3888
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD560c8003e2f816f12023254fdd5b2d734
SHA143dd8890e4dffbf0bc0c646f1fedb6edbe567677
SHA256e148a6fa62202ed6cdb253f3ae65fc29bd1e7de0ca38c30224b0cde27d80ff99
SHA51259580ba990f7b03269a66d533ba96e54fee1beb2bdb1ded6de07e51f600635304d4fb5a06e601f20338d57f44633566b557374ec80881803c540edc6e4fd01a2