Analysis
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max time kernel
94s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 05:45
Static task
static1
Behavioral task
behavioral1
Sample
fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe
Resource
win10v2004-20241007-en
General
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Target
fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe
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Size
1.9MB
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MD5
7ce6886a3ed5cbef2c0e4d29ff88dca3
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SHA1
4c1c2203715acadae80dea78b017af2f532fdd80
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SHA256
fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08
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SHA512
acba1796e922d8d0c51ff7875bbb2e638881096a97f1f63f32e5ebc7ec933bcb3ece7e0a8ca4c53568dd7bc1146ca6f5f85421f4c15ffb164bc05e0e7a6726f1
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SSDEEP
24576:gNIVyeNIVy2j5aaRLVtnX6ojNIVyeNIVy2jvLNIVyeNIVy2j5aaRLVtnX6ojNIVi:fyjAi6yjGyjAi6yjx
Malware Config
Extracted
berbew
http://crutop.nu/index.php
http://crutop.ru/index.php
http://mazafaka.ru/index.php
http://color-bank.ru/index.php
http://asechka.ru/index.php
http://trojan.ru/index.php
http://fuck.ru/index.php
http://goldensand.ru/index.php
http://filesearch.ru/index.php
http://devx.nm.ru/index.php
http://ros-neftbank.ru/index.php
http://lovingod.host.sk/index.php
http://www.redline.ru/index.php
http://cvv.ru/index.php
http://hackers.lv/index.php
http://fethard.biz/index.php
http://ldark.nm.ru/index.htm
http://gaz-prom.ru/index.htm
http://promo.ru/index.htm
http://potleaf.chat.ru/index.htm
http://kadet.ru/index.htm
http://cvv.ru/index.htm
http://crutop.nu/index.htm
http://crutop.ru/index.htm
http://mazafaka.ru/index.htm
http://xware.cjb.net/index.htm
http://konfiskat.org/index.htm
http://parex-bank.ru/index.htm
http://kidos-bank.ru/index.htm
http://kavkaz.ru/index.htm
http://fethard.biz/index.htm
Signatures
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Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79FEACFF-FFCE-815E-A900-316290B5B738}" fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe -
Berbew family
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Executes dropped EXE 1 IoCs
pid Process 4188 Dmllipeg.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\Kngpec32.dll fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe File created C:\Windows\SysWOW64\Dmllipeg.exe fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe File opened for modification C:\Windows\SysWOW64\Dmllipeg.exe fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 4528 4188 WerFault.exe 83 -
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 fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Dmllipeg.exe -
Modifies registry class 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79FEACFF-FFCE-815E-A900-316290B5B738}\InProcServer32\ = "C:\\Windows\\SysWow64\\Kngpec32.dll" fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79FEACFF-FFCE-815E-A900-316290B5B738}\InProcServer32\ThreadingModel = "Apartment" fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79FEACFF-FFCE-815E-A900-316290B5B738}\InProcServer32 fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79FEACFF-FFCE-815E-A900-316290B5B738} fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4728 wrote to memory of 4188 4728 fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe 83 PID 4728 wrote to memory of 4188 4728 fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe 83 PID 4728 wrote to memory of 4188 4728 fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe"C:\Users\Admin\AppData\Local\Temp\fe80bb9fbe756e1350703aa657c3affb5738e6a66d21089b738689f9dbec4c08.exe"1⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Windows\SysWOW64\Dmllipeg.exeC:\Windows\system32\Dmllipeg.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4188 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 3963⤵
- Program crash
PID:4528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4188 -ip 41881⤵PID:4676
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.9MB
MD5d9b06d5e17c6d6864b132cc62f248bd7
SHA1156bc4b8b0cde1959f35e9a1a9e15d07a632948e
SHA25653bb4c358aed2fb77a9d24d6050bac12180d9aefed1639e3f53b94457b80c39a
SHA51266c6024dda78f2a9ce0b32e3b4dc7505e56acb0b70b39ad1d1a2b3f06d6e84466d48d68a225f9a23be2f238b3c47c037b3585979765ad5e92342aa22aa1342c8