Analysis
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max time kernel
19s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-10-2024 13:27
Static task
static1
Behavioral task
behavioral1
Sample
zxalphamn.rtf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
zxalphamn.rtf
Resource
win10v2004-20241007-en
General
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Target
zxalphamn.rtf
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Size
711KB
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MD5
6d073ba5d41c86cae70a88e15da90ac7
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SHA1
b0c0699759746709a33c5fdfcb10077d4a9f0b3c
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SHA256
567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef
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SHA512
c02b23ca56aad295d7b18993ea75066ced900bd4be36f449807aa599e93445e4d1d21d9afe875ac54e7d9db068ce5e7093a3862e0df90f61c50765eaa177db17
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SSDEEP
6144:uwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAbNHohwghDE9frXV0ZtZD2EPd3+hG:dU
Malware Config
Extracted
lokibot
http://touxzw.ir/alpha2/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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Lokibot family
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Blocklisted process makes network request 1 IoCs
flow pid Process 3 2920 EQNEDT32.EXE -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 600 powershell.exe -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
pid Process 2836 alpadhkgdju.exe 1836 alpadhkgdju.exe -
Loads dropped DLL 1 IoCs
pid Process 2920 EQNEDT32.EXE -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2836 set thread context of 1836 2836 alpadhkgdju.exe 37 -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.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 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 alpadhkgdju.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINWORD.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EQNEDT32.EXE -
Office loads VBA resources, possible macro or embedded object present
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Launches Equation Editor 1 TTPs 1 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
pid Process 2920 EQNEDT32.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2664 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2836 alpadhkgdju.exe 2836 alpadhkgdju.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2836 alpadhkgdju.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2664 WINWORD.EXE 2664 WINWORD.EXE -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2920 wrote to memory of 2836 2920 EQNEDT32.EXE 32 PID 2920 wrote to memory of 2836 2920 EQNEDT32.EXE 32 PID 2920 wrote to memory of 2836 2920 EQNEDT32.EXE 32 PID 2920 wrote to memory of 2836 2920 EQNEDT32.EXE 32 PID 2664 wrote to memory of 3008 2664 WINWORD.EXE 34 PID 2664 wrote to memory of 3008 2664 WINWORD.EXE 34 PID 2664 wrote to memory of 3008 2664 WINWORD.EXE 34 PID 2664 wrote to memory of 3008 2664 WINWORD.EXE 34 PID 2836 wrote to memory of 600 2836 alpadhkgdju.exe 35 PID 2836 wrote to memory of 600 2836 alpadhkgdju.exe 35 PID 2836 wrote to memory of 600 2836 alpadhkgdju.exe 35 PID 2836 wrote to memory of 600 2836 alpadhkgdju.exe 35 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37 PID 2836 wrote to memory of 1836 2836 alpadhkgdju.exe 37
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\zxalphamn.rtf"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:3008
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C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:2920 -
C:\Users\Admin\AppData\Roaming\alpadhkgdju.exe"C:\Users\Admin\AppData\Roaming\alpadhkgdju.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2836 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\alpadhkgdju.exe"3⤵
- Command and Scripting Interpreter: PowerShell
PID:600
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C:\Users\Admin\AppData\Roaming\alpadhkgdju.exe"C:\Users\Admin\AppData\Roaming\alpadhkgdju.exe"3⤵
- Executes dropped EXE
PID:1836
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-312935884-697965778-3955649944-1000\0f5007522459c86e95ffcc62f32308f1_1defa0c0-fc04-4155-83bc-b490dbaa3679
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-312935884-697965778-3955649944-1000\0f5007522459c86e95ffcc62f32308f1_1defa0c0-fc04-4155-83bc-b490dbaa3679
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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Filesize
590KB
MD530fdfdb22bc340b163c573ee67e9e1ed
SHA167961cb57e9cbfab96c6855f93cfa7db995e8f6e
SHA25680d9465638ef27aed712df299998b2b52a2c5ec97ca2bc2c7ee277cb9fe247aa
SHA51226f73b2081fa75b03489534c8af5c52feb684b454cd5f667ce8acba4e4f3bfc63932398e3c6cc6f1868523b69344818ad9db29a84767924d460a7d773e460a66