Analysis
-
max time kernel
149s -
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
27-11-2024 16:13
Static task
static1
Behavioral task
behavioral1
Sample
050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe
Resource
win10v2004-20241007-en
General
-
Target
050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe
-
Size
1.5MB
-
MD5
06a72ba35aaff1b3ab0ea4d3e2e65451
-
SHA1
656564a2afc61d10e70d4833a0a57ef046709963
-
SHA256
050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9
-
SHA512
cffae7007d5b2a972f0f2e3fc044b6fb96a91b1d4609f575c113b8920dabb986e9709a3a599cd32d30b8681838cff797b198e3a9fbb543b5622e36143ab9a79b
-
SSDEEP
24576:RWGddPN4jN35Ohf8aT7JYR/MNPjWXY1Q7/VJJzsaz:RLLW15OOsYR/wjWXY1QZNz
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral2/memory/4616-2-0x0000000002FB0000-0x0000000003FB0000-memory.dmp modiloader_stage2 -
Executes dropped EXE 9 IoCs
pid Process 2196 alpha.pif 1068 alpha.pif 768 alpha.pif 2272 xpha.pif 4576 per.exe 892 pha.pif 4516 alpha.pif 1704 alpha.pif 748 alpha.pif -
Loads dropped DLL 1 IoCs
pid Process 4576 per.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Ntmftfld = "C:\\Users\\Public\\Ntmftfld.url" 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe -
System Location Discovery: System Language Discovery 1 TTPs 10 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 alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.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 colorcpl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe 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 4484 esentutl.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 19 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 892 pha.pif 892 pha.pif 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 892 pha.pif -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe PID 4616 wrote to memory of 0 4616 050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe"C:\Users\Admin\AppData\Local\Temp\050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4616 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\dlftfmtN.cmd" "2⤵
- System Location Discovery: System Language Discovery
PID:4948 -
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o3⤵PID:2708
-
-
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:4484
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2196
-
-
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:1068
-
-
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
PID:768 -
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:2272
-
-
-
C:\Windows \SysWOW64\per.exe"C:\\Windows \\SysWOW64\\per.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4576 -
C:\Windows\SYSTEM32\esentutl.exeesentutl /y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe /d C:\\Users\\Public\\pha.pif /o4⤵PID:376
-
-
C:\Users\Public\pha.pifC:\\Users\\Public\\pha.pif -WindowStyle hidden -Command Add-MpPreference -ExclusionExtension '.exe','bat','.pif'4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:892
-
-
-
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:4516
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW643⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1704
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:748
-
-
-
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\050736376a0870aea56e2faf90ea34aa7af231c7b2d3d209bcac91628eec77c9.exe /d C:\\Users\\Public\\Libraries\\Ntmftfld.PIF /o2⤵PID:1792
-
-
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\System32\colorcpl.exe2⤵
- System Location Discovery: System Language Discovery
PID:5080
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
146B
MD596e0a7c689bc3715477a6eecbd5f8aec
SHA1cfa3f9a4eff3edbf53122f7b1bc542ee7620a11b
SHA25613cd0e3b3e5c981ce7191ccc4197f537a0ac38cfed07bfe06a3aafaae6e1e23d
SHA5128271b43f9dfcd790843d72676c94f74cdbc776810dd83deb261c199de254d6e4aa393b9c74044f7a8f5f112703eb592b20ed64f88e7d7564fae900fc6d4252f9
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
60KB
MD5b87f096cbc25570329e2bb59fee57580
SHA1d281d1bf37b4fb46f90973afc65eece3908532b2
SHA256d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e
SHA51272901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7
-
Filesize
231KB
MD5d0fce3afa6aa1d58ce9fa336cc2b675b
SHA14048488de6ba4bfef9edf103755519f1f762668f
SHA2564d89fc34d5f0f9babd022271c585a9477bf41e834e46b991deaa0530fdb25e22
SHA51280e127ef81752cd50f9ea2d662dc4d3bf8db8d29680e75fa5fc406ca22cafa5c4d89ef2eac65b486413d3cdd57a2c12a1cb75f65d1e312a717d262265736d1c2
-
Filesize
442KB
MD504029e121a0cfa5991749937dd22a1d9
SHA1f43d9bb316e30ae1a3494ac5b0624f6bea1bf054
SHA2569f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f
SHA5126a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b
-
Filesize
18KB
MD5b3624dd758ccecf93a1226cef252ca12
SHA1fcf4dad8c4ad101504b1bf47cbbddbac36b558a7
SHA2564aaa74f294c15aeb37ada8185d0dead58bd87276a01a814abc0c4b40545bf2ef
SHA512c613d18511b00fa25fc7b1bdde10d96debb42a99b5aaab9e9826538d0e229085bb371f0197f6b1086c4f9c605f01e71287ffc5442f701a95d67c232a5f031838
-
Filesize
115KB
MD5c5db31551cb21105e3f0b3e467b91cc7
SHA1c66fd7732973d9803ba0fd4323e8507876892310
SHA2563fa23d8f7b7eeac6443e107bd70d0c6371afc1f8082d3d58fffd8685cf9e2193
SHA5126d1ee4b55fb74dc093f52caf1e093ec2742af263ff8fa264cd61eea48c021c3438150ba12a8e9d694e7246fe296ea011d8b6313e8ee4476a63c7072c2990685e
-
Filesize
94KB
MD5869640d0a3f838694ab4dfea9e2f544d
SHA1bdc42b280446ba53624ff23f314aadb861566832
SHA2560db4d3ffdb96d13cf3b427af8be66d985728c55ae254e4b67d287797e4c0b323
SHA5126e775cfb350415434b18427d5ff79b930ed3b0b3fc3466bc195a796c95661d4696f2d662dd0e020c3a6c3419c2734468b1d7546712ecec868d2bbfd2bc2468a7