Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-12-2024 14:48
Static task
static1
Behavioral task
behavioral1
Sample
nicerose.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
nicerose.exe
Resource
win10v2004-20241007-en
General
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Target
nicerose.exe
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Size
1.3MB
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MD5
ccdcd04a0ffde31366754018598eb02f
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SHA1
38492826e8febf5bd7da4f9d8a8379ec7044ca9a
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SHA256
63c77a3f6cfa94cbc6a4c0c1475f02520592e58d6a03e8553e77a85a3f03c32f
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SHA512
8059cf54a64b45598b39becb3ec02fdf4b5837e4dd84ac82d33334850d61d1b33df70da0a65857c33e9a0fe2dc3d405bdbf6fa7214ab68e471e2e0c0f7e31053
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SSDEEP
24576:TS1gzTBokW3THfYl7JTOs1r7FX2DOfqDrKfK8r/4mSwhONqR:TtTiq973f
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 family
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ModiLoader Second Stage 61 IoCs
resource yara_rule behavioral2/memory/4680-2-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-9-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-15-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-7-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-8-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-17-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-34-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-67-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-65-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-64-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-63-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-62-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-61-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-60-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-58-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-57-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-56-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-55-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-54-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-52-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-51-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-50-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-49-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-47-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-22-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-46-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-45-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-44-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-21-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-43-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-41-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-40-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-39-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-38-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-37-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-36-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-33-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-31-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-29-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-59-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-26-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-53-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-25-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-24-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-48-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-23-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-42-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-35-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-18-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-16-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-32-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-30-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-28-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-27-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-14-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-13-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-12-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-20-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-11-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-19-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 behavioral2/memory/4680-10-0x0000000002D10000-0x0000000003D10000-memory.dmp modiloader_stage2 -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Emxwenem = "C:\\Users\\Public\\Emxwenem.url" nicerose.exe -
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 nicerose.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SndVol.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 15 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2952 SndVol.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4680 wrote to memory of 644 4680 nicerose.exe 93 PID 4680 wrote to memory of 644 4680 nicerose.exe 93 PID 4680 wrote to memory of 644 4680 nicerose.exe 93 PID 4680 wrote to memory of 2952 4680 nicerose.exe 101 PID 4680 wrote to memory of 2952 4680 nicerose.exe 101 PID 4680 wrote to memory of 2952 4680 nicerose.exe 101 PID 4680 wrote to memory of 2952 4680 nicerose.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\nicerose.exe"C:\Users\Admin\AppData\Local\Temp\nicerose.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4680 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Public\Libraries\FX.cmd2⤵
- System Location Discovery: System Language Discovery
PID:644
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C:\Windows\SysWOW64\SndVol.exeC:\Windows\System32\SndVol.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2952
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
144B
MD5e0ba4ddea2d08985503aeaf29f8dd7d4
SHA12bce3e1c4c171fd02e59762332015592e77d85ec
SHA256ee8d9867d06efc4532794ecc8ff06246266ccf8efb4421402a95de493bd7da03
SHA51207f47b63b9b4c145202fe4c39410ed3a7df985be4965bb68cd9b7130b45e315716eaa39f3e2b00704d4bd2c773568b3cd19fe1f04cac68585c7a17ecd70b288c
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Filesize
8KB
MD560cd0be570decd49e4798554639a05ae
SHA1bd7bed69d9ab9a20b5263d74921c453f38477bcb
SHA256ca6a6c849496453990beceef8c192d90908c0c615fa0a1d01bcd464bad6966a5
SHA512ab3dbdb4ed95a0cb4072b23dd241149f48ecff8a69f16d81648e825d9d81a55954e5dd9bc46d3d7408421df30c901b9ad1385d1e70793fa8d715c86c9e800c57