Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15-02-2025 03:16
Static task
static1
Behavioral task
behavioral1
Sample
6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250207-en
General
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Target
6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe
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Size
931KB
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MD5
e40ac1a7e19f07f44f092a4adaa3e683
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SHA1
44b9f572b6d962625ca97f3196daeee1a3884b36
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SHA256
6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e
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SHA512
03837b5e2f900a362e6f6804dc89e58e8fab9baf2330ea3c73ebc6181cdfa457f96d6dd8fb5208586093a520f9508cb4548dfe8e99d5968fb8730a784ba3fbcd
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SSDEEP
24576:OPx/Z54yLh4PUe3g2lRnQnb7O0lo9arWoI:ux/Z5th4//k7JlEarQ
Malware Config
Signatures
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Guloader family
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Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
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Loads dropped DLL 2 IoCs
pid Process 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 4 drive.google.com 5 drive.google.com -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Ascence\Udsendelsens.lit 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
pid Process 2132 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 2132 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\frenchy\Retrocedent204.frs 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe File opened for modification C:\Program Files (x86)\naither\uddrivelsens.fla 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\plasmophagy\fisketuren.byt 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe File opened for modification C:\Windows\Fonts\Skotjsarbejderne29.Dan 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
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 2 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 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2132 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1768 wrote to memory of 2132 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 31 PID 1768 wrote to memory of 2132 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 31 PID 1768 wrote to memory of 2132 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 31 PID 1768 wrote to memory of 2132 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 31 PID 1768 wrote to memory of 2132 1768 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe 31 -
outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe -
outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe"C:\Users\Admin\AppData\Local\Temp\6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1768 -
C:\Users\Admin\AppData\Local\Temp\6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe"C:\Users\Admin\AppData\Local\Temp\6f9ad6320e5d82c433669aeb69751149c97574bb019f837913c7166d1710008e.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2132
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD54a0e21905c5363242a2bc374465338f7
SHA1aa7fc5ae48c4bc708f47df4547d9766aebd5cfab
SHA2566d1a9cc98cb9d209bed8f0dfda7617bad5957624606402815e9cf7a416407d96
SHA512425eb6048f3c591dca9b152510c0c196997e0c1cd502d9457f98f0934902ce8f1f5a67729d2893ad74e4508847dc641b8631ee70d1dff6b1bbc420af6c80ed97
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Filesize
11KB
MD53f176d1ee13b0d7d6bd92e1c7a0b9bae
SHA1fe582246792774c2c9dd15639ffa0aca90d6fd0b
SHA256fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e
SHA5120a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6