Analysis
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max time kernel
163s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
14-04-2022 12:41
Static task
static1
Behavioral task
behavioral1
Sample
7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
Resource
win10v2004-20220331-en
General
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Target
7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
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Size
638KB
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MD5
a9230f4ac19c05db8a4cb51d38677cd5
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SHA1
8076db6339ae1402f282ee7f85f185bc31f49c33
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SHA256
7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c
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SHA512
96f4a375d016280a7c27555995d52dca587cd7cc7b8ad15c8e686554ec781c112b7dc2165705781a0dbca9169fa34aa76063d56e5f380e29ae6a29b6942256da
Malware Config
Extracted
lokibot
http://quehenbergar.com/coke/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Meta Stealer Stealer
Meta Stealer steals passwords stored in browsers, written in C++.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Control Panel\International\Geo\Nation 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.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-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1544 set thread context of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2132 schtasks.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1636 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1636 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1544 wrote to memory of 2132 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 92 PID 1544 wrote to memory of 2132 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 92 PID 1544 wrote to memory of 2132 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 92 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 PID 1544 wrote to memory of 1636 1544 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe 94 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe"C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xDYbFWaNjkimC" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA131.tmp"2⤵
- Creates scheduled task(s)
PID:2132
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C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1636
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD52112c19727ce66b1e35876d527e08ea2
SHA135d7b94d2c87034c2e5d581c5cd81a16d59ad04c
SHA25658f223f4f292fe4504fed52024f5d336141eb1c52872d7444404e15f848138fe
SHA512c290746d58df7a6574b3030509a8934a8a5c90ada01f06180c2f554395b1fcfb4a46d3789284cc2b9354fb736006ec26937c6c0827199343734b8ebf71c9cc52