Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-01-2025 15:23
Static task
static1
Behavioral task
behavioral1
Sample
UNIROD-RFQ-010625001.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
UNIROD-RFQ-010625001.exe
Resource
win10v2004-20241007-en
General
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Target
UNIROD-RFQ-010625001.exe
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Size
1.1MB
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MD5
14640c06f8494da0aac5be1cb00865e0
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SHA1
3bec66d765e049fcb93f99b7ebf1d6a8f57366f9
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SHA256
2195099bea2aa33cf3a585bc1ac1c22ce10b2ca5bf8ea9cf0fe1e041cc9945ac
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SHA512
77b08c292c86ec2b989b36da656f161532c60a1a16cbd888b4700f227269f34e00be001883a4fb5c6e51cf485d72196aecef048a831665fd6eb45920772939da
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SSDEEP
24576:Gw6yj+R7ydItm/2uQAGYDKAVcpzWc4ctu:GDBR2KTYDKArc4Ku
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/1768-2-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-8-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-17-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-66-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-65-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-64-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-63-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-62-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-61-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-60-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-59-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-58-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-57-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-56-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-55-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-54-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-53-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-52-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-51-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-49-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-48-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-47-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-46-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-45-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-44-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-41-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-42-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-40-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-39-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-38-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-36-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-34-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-33-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-30-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-27-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-50-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-22-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-43-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-21-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-20-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-19-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-37-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-18-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-35-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-16-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-32-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-31-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-15-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-29-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-28-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-14-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-26-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-25-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-13-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-24-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-23-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-12-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-11-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-10-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-9-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 behavioral2/memory/1768-7-0x00000000028D0000-0x00000000038D0000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
pid Process 4276 jphwmyiA.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Aiymwhpj = "C:\\Users\\Public\\Aiymwhpj.url" UNIROD-RFQ-010625001.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1768 set thread context of 4276 1768 UNIROD-RFQ-010625001.exe 99 -
Program crash 1 IoCs
pid pid_target Process procid_target 3992 4276 WerFault.exe 99 -
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 UNIROD-RFQ-010625001.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 18 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1768 wrote to memory of 1792 1768 UNIROD-RFQ-010625001.exe 96 PID 1768 wrote to memory of 1792 1768 UNIROD-RFQ-010625001.exe 96 PID 1768 wrote to memory of 1792 1768 UNIROD-RFQ-010625001.exe 96 PID 1768 wrote to memory of 4276 1768 UNIROD-RFQ-010625001.exe 99 PID 1768 wrote to memory of 4276 1768 UNIROD-RFQ-010625001.exe 99 PID 1768 wrote to memory of 4276 1768 UNIROD-RFQ-010625001.exe 99 PID 1768 wrote to memory of 4276 1768 UNIROD-RFQ-010625001.exe 99 PID 1768 wrote to memory of 4276 1768 UNIROD-RFQ-010625001.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\UNIROD-RFQ-010625001.exe"C:\Users\Admin\AppData\Local\Temp\UNIROD-RFQ-010625001.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1768 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Public\Libraries\FX.cmd2⤵
- System Location Discovery: System Language Discovery
PID:1792
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C:\Users\Public\Libraries\jphwmyiA.pifC:\Users\Public\Libraries\jphwmyiA.pif2⤵
- Executes dropped EXE
PID:4276 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4276 -s 123⤵
- Program crash
PID:3992
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4276 -ip 42761⤵PID:3472
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8KB
MD560cd0be570decd49e4798554639a05ae
SHA1bd7bed69d9ab9a20b5263d74921c453f38477bcb
SHA256ca6a6c849496453990beceef8c192d90908c0c615fa0a1d01bcd464bad6966a5
SHA512ab3dbdb4ed95a0cb4072b23dd241149f48ecff8a69f16d81648e825d9d81a55954e5dd9bc46d3d7408421df30c901b9ad1385d1e70793fa8d715c86c9e800c57
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Filesize
171KB
MD522331abcc9472cc9dc6f37faf333aa2c
SHA12a001c30ba79a19ceaf6a09c3567c70311760aa4
SHA256bdfa725ec2a2c8ea5861d9b4c2f608e631a183fca7916c1e07a28b656cc8ec0c
SHA512c7f5baad732424b975a426867d3d8b5424aa830aa172ed0ff0ef630070bf2b4213750e123a36d8c5a741e22d3999ca1d7e77c62d4b77d6295b20a38114b7843c