Analysis
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max time kernel
96s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2024 16:14
Static task
static1
Behavioral task
behavioral1
Sample
1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe
Resource
win10v2004-20241007-en
General
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Target
1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe
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Size
1.2MB
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MD5
25d858ef217abf35efb1c319e8dd77c5
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SHA1
1a4e07b4226a2275d2a4fffc5317638f8d4b6a18
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SHA256
1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d
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SHA512
409224d8deb7e10206155073d7112b910553683399c898cb81705458c43b7f4bbcd125957f7dcf55d7f988e3d38c50f0c2f36d13ad953890ab11e86c8eb665d2
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SSDEEP
24576:KdKnJlmwhG7vohKM4br2Vza6HR2zlPQxL/F99UljJes8lSnQQ:KCl7lYOLSes8lSQQ
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/224-2-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-7-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-9-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-8-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-14-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-23-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-41-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-66-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-65-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-64-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-63-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-61-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-59-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-58-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-57-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-56-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-54-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-53-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-52-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-50-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-49-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-47-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-46-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-45-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-43-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-42-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-40-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-39-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-38-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-36-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-35-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-62-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-32-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-60-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-31-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-55-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-28-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-51-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-48-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-26-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-44-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-21-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-37-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-20-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-34-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-33-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-19-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-18-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-30-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-17-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-29-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-16-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-27-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-15-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-25-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-24-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-22-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-13-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-12-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-11-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 behavioral2/memory/224-10-0x0000000002E30000-0x0000000003E30000-memory.dmp modiloader_stage2 -
Executes dropped EXE 8 IoCs
pid Process 220 alpha.pif 4272 alpha.pif 1520 alpha.pif 4848 xpha.pif 4384 alpha.pif 872 alpha.pif 3552 alpha.pif 1148 rfqqcypE.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Epycqqfr = "C:\\Users\\Public\\Epycqqfr.url" 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 224 set thread context of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105 -
Program crash 1 IoCs
pid pid_target Process procid_target 4264 1148 WerFault.exe 105 -
System Location Discovery: System Language Discovery 1 TTPs 9 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1580 esentutl.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 22 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 224 wrote to memory of 1996 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 91 PID 224 wrote to memory of 1996 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 91 PID 224 wrote to memory of 1996 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 91 PID 1996 wrote to memory of 4460 1996 cmd.exe 93 PID 1996 wrote to memory of 4460 1996 cmd.exe 93 PID 1996 wrote to memory of 4460 1996 cmd.exe 93 PID 1996 wrote to memory of 1580 1996 cmd.exe 94 PID 1996 wrote to memory of 1580 1996 cmd.exe 94 PID 1996 wrote to memory of 1580 1996 cmd.exe 94 PID 1996 wrote to memory of 220 1996 cmd.exe 95 PID 1996 wrote to memory of 220 1996 cmd.exe 95 PID 1996 wrote to memory of 220 1996 cmd.exe 95 PID 1996 wrote to memory of 4272 1996 cmd.exe 96 PID 1996 wrote to memory of 4272 1996 cmd.exe 96 PID 1996 wrote to memory of 4272 1996 cmd.exe 96 PID 1996 wrote to memory of 1520 1996 cmd.exe 97 PID 1996 wrote to memory of 1520 1996 cmd.exe 97 PID 1996 wrote to memory of 1520 1996 cmd.exe 97 PID 1520 wrote to memory of 4848 1520 alpha.pif 98 PID 1520 wrote to memory of 4848 1520 alpha.pif 98 PID 1520 wrote to memory of 4848 1520 alpha.pif 98 PID 1996 wrote to memory of 4384 1996 cmd.exe 101 PID 1996 wrote to memory of 4384 1996 cmd.exe 101 PID 1996 wrote to memory of 4384 1996 cmd.exe 101 PID 1996 wrote to memory of 872 1996 cmd.exe 102 PID 1996 wrote to memory of 872 1996 cmd.exe 102 PID 1996 wrote to memory of 872 1996 cmd.exe 102 PID 1996 wrote to memory of 3552 1996 cmd.exe 103 PID 1996 wrote to memory of 3552 1996 cmd.exe 103 PID 1996 wrote to memory of 3552 1996 cmd.exe 103 PID 224 wrote to memory of 2844 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 104 PID 224 wrote to memory of 2844 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 104 PID 224 wrote to memory of 2844 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 104 PID 224 wrote to memory of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105 PID 224 wrote to memory of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105 PID 224 wrote to memory of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105 PID 224 wrote to memory of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105 PID 224 wrote to memory of 1148 224 1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe 105
Processes
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C:\Users\Admin\AppData\Local\Temp\1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe"C:\Users\Admin\AppData\Local\Temp\1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:224 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\rfqqcypE.cmd" "2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o3⤵PID:4460
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C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\ping.exe /d C:\\Users\\Public\\xpha.pif /o3⤵
- System Network Configuration Discovery: Internet Connection Discovery
PID:1580
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:220
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows \SysWOW64"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4272
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 103⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Users\Public\xpha.pifC:\\Users\\Public\\xpha.pif 127.0.0.1 -n 104⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4848
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c del "C:\Users\Public\xpha.pif"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4384
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW643⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:872
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3552
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C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\1405730d81266ae23dae53711b03c6b9c83aacf7ecddea185e226feffee8090d.exe /d C:\\Users\\Public\\Libraries\\Epycqqfr.PIF /o2⤵PID:2844
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C:\Users\Public\Libraries\rfqqcypE.pifC:\Users\Public\Libraries\rfqqcypE.pif2⤵
- Executes dropped EXE
PID:1148 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1148 -s 123⤵
- Program crash
PID:4264
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1148 -ip 11481⤵PID:4944
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60KB
MD5b87f096cbc25570329e2bb59fee57580
SHA1d281d1bf37b4fb46f90973afc65eece3908532b2
SHA256d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e
SHA51272901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7
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Filesize
66KB
MD5c116d3604ceafe7057d77ff27552c215
SHA1452b14432fb5758b46f2897aeccd89f7c82a727d
SHA2567bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
SHA5129202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6
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Filesize
231KB
MD5d0fce3afa6aa1d58ce9fa336cc2b675b
SHA14048488de6ba4bfef9edf103755519f1f762668f
SHA2564d89fc34d5f0f9babd022271c585a9477bf41e834e46b991deaa0530fdb25e22
SHA51280e127ef81752cd50f9ea2d662dc4d3bf8db8d29680e75fa5fc406ca22cafa5c4d89ef2eac65b486413d3cdd57a2c12a1cb75f65d1e312a717d262265736d1c2
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Filesize
18KB
MD5b3624dd758ccecf93a1226cef252ca12
SHA1fcf4dad8c4ad101504b1bf47cbbddbac36b558a7
SHA2564aaa74f294c15aeb37ada8185d0dead58bd87276a01a814abc0c4b40545bf2ef
SHA512c613d18511b00fa25fc7b1bdde10d96debb42a99b5aaab9e9826538d0e229085bb371f0197f6b1086c4f9c605f01e71287ffc5442f701a95d67c232a5f031838