Analysis
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max time kernel
91s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
08/02/2023, 10:21
Static task
static1
Behavioral task
behavioral1
Sample
INVOICE-7141.JPEG.vbs
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
INVOICE-7141.JPEG.vbs
Resource
win10v2004-20221111-en
General
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Target
INVOICE-7141.JPEG.vbs
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Size
448KB
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MD5
6b706c27af192877a7a5c18e5d5333ed
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SHA1
9e495be0251a70a66b2aa9d1343894662e0870da
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SHA256
1aa3321c7e05114a5e58a78fdd743d46e32b09769ee53b487bd0c3a6193386e3
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SHA512
28c99beb920653bdc33247f6084d52c403819606f5550dc2f16960107756705313b03ec3a0207bd73bc33df4801786e891c97da960bdb43d4e776baeaac8772b
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SSDEEP
6144:nF6Fv7Z2YncQOPd6sb38ZCpzCC5vrBEtRqG22BgA7EDfXDcmW7EFUBB:nFSncQMb8MwoNEtgG22BgA4bzcmOlB
Malware Config
Extracted
eternity
http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.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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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation WScript.exe Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
Executes dropped EXE 1 IoCs
pid Process 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
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 4 ip-api.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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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 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 5116 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe -
Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 4756 wrote to memory of 4824 4756 WScript.exe 79 PID 4756 wrote to memory of 4824 4756 WScript.exe 79 PID 4756 wrote to memory of 5020 4756 WScript.exe 81 PID 4756 wrote to memory of 5020 4756 WScript.exe 81 PID 5020 wrote to memory of 4376 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 82 PID 5020 wrote to memory of 4376 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 82 PID 4376 wrote to memory of 1636 4376 cmd.exe 84 PID 4376 wrote to memory of 1636 4376 cmd.exe 84 PID 4376 wrote to memory of 1112 4376 cmd.exe 85 PID 4376 wrote to memory of 1112 4376 cmd.exe 85 PID 4376 wrote to memory of 4328 4376 cmd.exe 86 PID 4376 wrote to memory of 4328 4376 cmd.exe 86 PID 5020 wrote to memory of 1248 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 87 PID 5020 wrote to memory of 1248 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 87 PID 1248 wrote to memory of 1664 1248 cmd.exe 89 PID 1248 wrote to memory of 1664 1248 cmd.exe 89 PID 1248 wrote to memory of 1740 1248 cmd.exe 90 PID 1248 wrote to memory of 1740 1248 cmd.exe 90 PID 1248 wrote to memory of 2764 1248 cmd.exe 91 PID 1248 wrote to memory of 2764 1248 cmd.exe 91 PID 5020 wrote to memory of 5032 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 92 PID 5020 wrote to memory of 5032 5020 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe 92 PID 5032 wrote to memory of 4288 5032 cmd.exe 94 PID 5032 wrote to memory of 4288 5032 cmd.exe 94 PID 5032 wrote to memory of 5116 5032 cmd.exe 95 PID 5032 wrote to memory of 5116 5032 cmd.exe 95 -
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 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.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 s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\INVOICE-7141.JPEG.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4756 -
C:\Windows\System32\certutil.exe"C:\Windows\System32\certutil.exe" -decode C:\Users\Admin\AppData\Local\Temp\G97798c82ee8e889c30f8a7 C:\Users\Admin\AppData\Local\Temp\s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe2⤵PID:4824
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C:\Users\Admin\AppData\Local\Temp\s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe"C:\Users\Admin\AppData\Local\Temp\s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- 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:5020 -
C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All3⤵
- Suspicious use of WriteProcessMemory
PID:4376 -
C:\Windows\system32\chcp.comchcp 650014⤵PID:1636
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C:\Windows\system32\netsh.exenetsh wlan show profile4⤵PID:1112
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C:\Windows\system32\findstr.exefindstr All4⤵PID:4328
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key3⤵
- Suspicious use of WriteProcessMemory
PID:1248 -
C:\Windows\system32\chcp.comchcp 650014⤵PID:1664
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C:\Windows\system32\netsh.exenetsh wlan show profile name="65001" key=clear4⤵PID:1740
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C:\Windows\system32\findstr.exefindstr Key4⤵PID:2764
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\s53a4a2b43e0fe695c72d119dfbb986a73c3b57.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:5032 -
C:\Windows\system32\chcp.comchcp 650014⤵PID:4288
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C:\Windows\system32\PING.EXEping 127.0.0.14⤵
- Runs ping.exe
PID:5116
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
447KB
MD54c502684c2d3b705c40dacc52cb005ad
SHA1e7227a5d2592398b09c73c2f087ec697e5f4c815
SHA2560fb0f53ea8b7d80ca3ba34c06147d6314387d3ba005c1048ee192047999f9995
SHA5127253944292eb6570143416cb1d09ef6958f9b9fe65001a7427691b9b14c73a52fd291d47e7378aaf53c17b7ddb9bb44e1833764a9eaa65c533f0fb7206289e69
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Filesize
335KB
MD55edb806bdb9c9722ef3e462c2de79387
SHA17f578ee428b4ea2a735c078db6ee0c567afe7d20
SHA256a0bc1875cfc85a930f69f40d2c1b66b9de3d79382b2e2c47f5ad60759944335b
SHA512b482726f968db6c966533737c1a996adbaceb231be8f08486ffa1607d5a65900e8a34e3781bc97a4a2b4055750a111265cc69ae366cad9d25cb8071223934b7e
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Filesize
335KB
MD55edb806bdb9c9722ef3e462c2de79387
SHA17f578ee428b4ea2a735c078db6ee0c567afe7d20
SHA256a0bc1875cfc85a930f69f40d2c1b66b9de3d79382b2e2c47f5ad60759944335b
SHA512b482726f968db6c966533737c1a996adbaceb231be8f08486ffa1607d5a65900e8a34e3781bc97a4a2b4055750a111265cc69ae366cad9d25cb8071223934b7e