Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19/11/2024, 11:45
Static task
static1
Behavioral task
behavioral1
Sample
9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe
Resource
win10v2004-20241007-en
General
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Target
9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe
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Size
7.6MB
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MD5
1d834d2b369d48a26bdd92e39333dbbb
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SHA1
d85213c0f8afbf8ced43e60144a738e32121c5e0
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SHA256
9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be
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SHA512
c78c32c37842dcd8f31fa9b6741519907d5280e620377d935bc932133df7e53d381ecfba4c24dacb39108300376467c66601316616d1bae9de1e4465dc1af2e2
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SSDEEP
196608:G3vs3ki3wzKysDCQDW1MfCH2/EGRYSCw4nb1pAPSmUNN:G303CzK9GQDW1sH/V4/LN
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 2948 safman.exe -
Loads dropped DLL 1 IoCs
pid Process 2948 safman.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language safman.exe -
Modifies registry class 35 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\shell\open\command\ = "\"C:\\SAF\\SAFMan\\SAFMan.exe\" \"%1\"" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ safman.exe Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\ = "SAF HDP File" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\DefaultIcon\ = "C:\\SAF\\SAFMan\\safman.exe,2" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\shell\open\ = "&Open" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.hdp 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\DefaultIcon 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\DefaultIcon\ = "C:\\SAF\\SAFMan\\safman.exe,1" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\shell\open\ = "&Open" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\DefaultIcon 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\shell\open\command 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\shell\open\command\ = "\"C:\\SAF\\SAFMan\\SAFMan.exe\" \"%1\"" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ safman.exe Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.dmp\ = "SAF.Document.DUMP" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\ = "SAF Data Digital File" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\shell 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\shell\open\command 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\shell\open 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\shell 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\DefaultIcon 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\shell\open 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.hdp\ = "SAF.Document.HDP" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\shell 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\shell\open\ = "&Open" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.dmp 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\shell\open\command 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.ddf 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\.ddf\ = "SAF.Document.DDF" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\ = "SAF Dump File" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DUMP\shell\open\command\ = "\"C:\\SAF\\SAFMan\\SAFMan.exe\" \"%1\"" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.DDF\shell\open 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp Set value (str) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\SAF.Document.HDP\DefaultIcon\ = "C:\\SAF\\SAFMan\\safman.exe,3" 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 2948 safman.exe 2948 safman.exe -
Suspicious use of FindShellTrayWindow 8 IoCs
pid Process 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe -
Suspicious use of SendNotifyMessage 7 IoCs
pid Process 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe 2948 safman.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4920 wrote to memory of 1988 4920 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe 84 PID 4920 wrote to memory of 1988 4920 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe 84 PID 4920 wrote to memory of 1988 4920 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe 84 PID 1988 wrote to memory of 2948 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 97 PID 1988 wrote to memory of 2948 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 97 PID 1988 wrote to memory of 2948 1988 9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp 97
Processes
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C:\Users\Admin\AppData\Local\Temp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe"C:\Users\Admin\AppData\Local\Temp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4920 -
C:\Users\Admin\AppData\Local\Temp\is-JI95K.tmp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp"C:\Users\Admin\AppData\Local\Temp\is-JI95K.tmp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp" /SL5="$D0060,7674594,67584,C:\Users\Admin\AppData\Local\Temp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1988 -
C:\SAF\SAFMan\safman.exe"C:\SAF\SAFMan\safman.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2948
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
22B
MD5ff98318064185700cf9f2bbe172ab7b3
SHA12a915d6285a5d891458b80bc2ef16eba5a38afe0
SHA2560ea2879f1999c8851db632e5bf5b8218f1a5f57f4683b23b54636a80979af6d4
SHA512d00059c8326c1171015f84d76f8439d5402a8afe6561062d43b23a4cf4b24ecf45b2f6efeb58373a14146df758e30dc21608f3f57d4b10bf3ba4f6d8ee8573c8
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Filesize
1.5MB
MD547a775a2c4e2b8c2a6a0c422d677a23b
SHA1b71748eebc6708d6d23ced884a705e5a4e5dfe0c
SHA256c2cdb12f718735dd9924c6a25302985d790ef40a93735703c8948d7aa15d941d
SHA5123be7b020b127d7ef87fc2dcd1330bdd20e0ffaaea9aa0ceffce71f1c5e654b8d251c157c5bd609914ca2c131ba6f437cebd15ef2bebed4b5f3ed85b1495e563a
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Filesize
16.1MB
MD5e25f67e0704e3587ad0648797d005555
SHA1367864355632d31a12f80bf82078e3695544c376
SHA2564ed3d659da514a9344b652e83b068435845c87b128e8d513e13c26fba0bb42a4
SHA5120c6af69cd1af053af1e86c819a279c0db6e2d89e675fe12d45b873b3354f73c41df9c52fe31d07fb4b1ca6865df78ea99f41ad81f2f07781b2189aa7a3bdf876
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Filesize
1.7MB
MD56246254937b3b4bd139633c2dd1a83d4
SHA14523b017e2b1d91c471746e6bf5fb45d7a6324d6
SHA256b2b32ee08166082f9fabd13f16267ff6c30966c836fb8ffb42573803c862eb3e
SHA5124d61f87b3de658c3b785c112ecdfc63f83973b577059f940f142e969104d7419488bcf1956fc1022557c471fedff4ae261ca856729e88af46cd0c95e7a834b44
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C:\Users\Admin\AppData\Local\Temp\is-JI95K.tmp\9aaee37d83d8dab2f20159835847151cce5e4e49979d21f9208b7d3c53bdc9be.tmp
Filesize711KB
MD5a7abbbeecba21df6839d2798ef0083f9
SHA13e00cf3eb36e77b29a4594e8f117fe98300fcb85
SHA256dfb1ea29a03a9c3abeb9f87e9817b60d43cab8e3f33b8471bb10dfaaa853b84e
SHA51239819099420a3d713c9d307b9ff96bd5abaab09734640576a7e102302d32e42c3cabc6300177fac0d3b38e77afbe399019b8481baf67e1719d7e408572260050