Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
17-10-2024 02:02
Static task
static1
Behavioral task
behavioral1
Sample
9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd
Resource
win10v2004-20241007-en
General
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Target
9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd
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Size
5.7MB
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MD5
b1ab5fb314f925da8eaa1b3a20d2b0ef
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SHA1
df9ea2eade86b5fa44b8431884e6eb33dd5504d6
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SHA256
9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733
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SHA512
e6bc5e7760cd011eb29bc93336bba62e37fd8d55f6e556feb835182034e6597605726a04dd2fea9d99840d92c6fbc2d704135fa9ff52c4e2b86a5db6677984fc
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SSDEEP
49152:ZwK2BZTiuXlB6naHbioM2VXXATTZdVrcL5XpSu5z4AHpeqN4d9l8H2mZK/HBkEOp:Q
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 61 IoCs
Processes:
resource yara_rule behavioral1/memory/2288-36-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-45-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-89-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-86-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-83-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-81-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-79-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-78-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-75-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-73-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-72-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-70-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-68-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-67-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-65-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-63-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-61-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-60-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-58-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-56-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-53-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-51-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-49-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-48-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-110-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-108-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-106-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-104-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-101-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-99-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-98-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-95-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-93-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-91-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-87-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-85-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-44-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-84-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-82-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-80-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-77-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-76-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-74-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-71-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-69-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-42-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-66-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-64-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-62-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-59-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-41-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-57-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-55-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-54-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-52-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-50-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-40-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-47-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-46-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-43-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 behavioral1/memory/2288-39-0x00000000033B0000-0x00000000043B0000-memory.dmp modiloader_stage2 -
Executes dropped EXE 8 IoCs
Processes:
alpha.exealpha.exekn.exealpha.exekn.exeAnyDesk.PIFalpha.exealpha.exepid process 2544 alpha.exe 2056 alpha.exe 2260 kn.exe 2872 alpha.exe 2980 kn.exe 2288 AnyDesk.PIF 2644 alpha.exe 2352 alpha.exe -
Loads dropped DLL 9 IoCs
Processes:
cmd.exealpha.exealpha.exeWerFault.exepid process 1288 cmd.exe 1288 cmd.exe 2056 alpha.exe 1288 cmd.exe 2872 alpha.exe 1288 cmd.exe 1288 cmd.exe 1372 WerFault.exe 1372 WerFault.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1372 2288 WerFault.exe AnyDesk.PIF -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
AnyDesk.PIFdescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AnyDesk.PIF -
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
Processes:
AnyDesk.PIFpid process 2288 AnyDesk.PIF -
Suspicious use of WriteProcessMemory 35 IoCs
Processes:
cmd.exealpha.exealpha.exealpha.exeAnyDesk.PIFdescription pid process target process PID 1288 wrote to memory of 1668 1288 cmd.exe extrac32.exe PID 1288 wrote to memory of 1668 1288 cmd.exe extrac32.exe PID 1288 wrote to memory of 1668 1288 cmd.exe extrac32.exe PID 1288 wrote to memory of 2544 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2544 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2544 1288 cmd.exe alpha.exe PID 2544 wrote to memory of 2140 2544 alpha.exe extrac32.exe PID 2544 wrote to memory of 2140 2544 alpha.exe extrac32.exe PID 2544 wrote to memory of 2140 2544 alpha.exe extrac32.exe PID 1288 wrote to memory of 2056 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2056 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2056 1288 cmd.exe alpha.exe PID 2056 wrote to memory of 2260 2056 alpha.exe kn.exe PID 2056 wrote to memory of 2260 2056 alpha.exe kn.exe PID 2056 wrote to memory of 2260 2056 alpha.exe kn.exe PID 1288 wrote to memory of 2872 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2872 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2872 1288 cmd.exe alpha.exe PID 2872 wrote to memory of 2980 2872 alpha.exe kn.exe PID 2872 wrote to memory of 2980 2872 alpha.exe kn.exe PID 2872 wrote to memory of 2980 2872 alpha.exe kn.exe PID 1288 wrote to memory of 2288 1288 cmd.exe AnyDesk.PIF PID 1288 wrote to memory of 2288 1288 cmd.exe AnyDesk.PIF PID 1288 wrote to memory of 2288 1288 cmd.exe AnyDesk.PIF PID 1288 wrote to memory of 2288 1288 cmd.exe AnyDesk.PIF PID 1288 wrote to memory of 2644 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2644 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2644 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2352 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2352 1288 cmd.exe alpha.exe PID 1288 wrote to memory of 2352 1288 cmd.exe alpha.exe PID 2288 wrote to memory of 1372 2288 AnyDesk.PIF WerFault.exe PID 2288 wrote to memory of 1372 2288 AnyDesk.PIF WerFault.exe PID 2288 wrote to memory of 1372 2288 AnyDesk.PIF WerFault.exe PID 2288 wrote to memory of 1372 2288 AnyDesk.PIF WerFault.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Windows\System32\extrac32.exeC:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"2⤵PID:1668
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Windows\system32\extrac32.exeextrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe3⤵PID:2140
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd" "C:\\Users\\Public\\AnyDesk.3GP" 32⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2056 -
C:\Users\Public\kn.exeC:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\9802bfe473af785aa10e169d5b158fb8f2b840e2e9f35e260461f3e3e29f0733.cmd" "C:\\Users\\Public\\AnyDesk.3GP" 33⤵
- Executes dropped EXE
PID:2260
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.3GP" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 102⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Users\Public\kn.exeC:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.3GP" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 103⤵
- Executes dropped EXE
PID:2980
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C:\Users\Public\Libraries\AnyDesk.PIFC:\Users\Public\Libraries\AnyDesk.PIF2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2288 -s 6803⤵
- Loads dropped DLL
- Program crash
PID:1372
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S2⤵
- Executes dropped EXE
PID:2644
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.3GP" / A / F / Q / S2⤵
- Executes dropped EXE
PID:2352
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4.0MB
MD52a41615601a8e0d9386875e6e28b5bbe
SHA19ee7dc4b04d5d61c94251f5abd32f11487d9f516
SHA256b4ac81f671400acb4ff98531632690c01963c97fdac978a284251646a570f6c2
SHA5125e2dbdc6f7b958722143abc6bac01e4d3a4508ee6ecc0146136c8e3176a3628d82f6920bffaa03d401cf8e17b96725a2293ca6fcc5f46584acb76ff923e18e5d
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Filesize
1.2MB
MD57ef42010a11b8f4d5c94605c77a478af
SHA12f52d8f84503da60226cbdf689343cb38320f12e
SHA256d0a38ba51150ddf48bdb6e308329e23c5601a2f8b4229adcabcc285bfc58f730
SHA51253e20bb7e81489ae83abeb2a09bf20ab379db1e139bf0751cde048b92c62939c70762fddd8921c80f005f0305ff73a395e264e2a03b3a0e8d9718cc7f3a9473a
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Filesize
337KB
MD55746bd7e255dd6a8afa06f7c42c1ba41
SHA10f3c4ff28f354aede202d54e9d1c5529a3bf87d8
SHA256db06c3534964e3fc79d2763144ba53742d7fa250ca336f4a0fe724b75aaff386
SHA5123a968356d7b94cc014f78ca37a3c03f354c3970c9e027ed4ccb8e59f0f9f2a32bfa22e7d6b127d44631d715ea41bf8ace91f0b4d69d1714d55552b064ffeb69e
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Filesize
1.1MB
MD5ec1fd3050dbc40ec7e87ab99c7ca0b03
SHA1ae7fdfc29f4ef31e38ebf381e61b503038b5cb35
SHA2561e19c5a26215b62de1babd5633853344420c1e673bb83e8a89213085e17e16e3
SHA5124e47331f2fdce77b01d86cf8e21cd7d6df13536f09b70c53e5a6b82f66512faa10e38645884c696b47a27ea6bddc6c1fdb905ee78684dca98cbda5f39fbafcc2