Analysis
-
max time kernel
20s -
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
21-11-2024 07:39
Static task
static1
Behavioral task
behavioral1
Sample
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe
Resource
win10v2004-20241007-en
General
-
Target
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe
-
Size
1.2MB
-
MD5
ebe5a96709677657f7453439acba8bf7
-
SHA1
97825cfd9726418b1f7ccdd81420791a809302f1
-
SHA256
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8
-
SHA512
fad70c63946f0e0e4c53ba7ed7ab60baee9b944dd8db3d4d3f40ae423a05e5c8b9ac849942117f5b9c394816d84acce891363c358e1f249f8702db105a9430ce
-
SSDEEP
24576:Ien4s+Jv82wO5m5jAyTgz1Camim9U/ZxvneUy6/1D+TzxF1Ye:IG+cc5z1CadUUXtSTr
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
ModiLoader Second Stage 61 IoCs
Processes:
resource yara_rule behavioral2/memory/3076-3-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-7-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-9-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-12-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-16-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-27-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-20-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-26-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-37-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-48-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-47-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-68-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-71-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-70-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-67-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-62-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-61-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-43-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-59-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-42-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-58-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-57-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-55-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-52-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-69-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-46-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-45-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-44-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-41-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-56-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-40-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-54-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-39-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-53-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-38-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-51-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-50-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-49-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-36-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-35-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-34-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-33-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-32-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-25-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-24-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-23-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-31-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-22-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-30-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-29-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-21-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-28-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-19-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-18-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-13-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-17-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-15-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-14-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-11-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-10-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 behavioral2/memory/3076-8-0x0000000002B30000-0x0000000003B30000-memory.dmp modiloader_stage2 -
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:
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
-
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
Processes:
description flow ioc HTTP User-Agent header 21 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exedescription pid process target process PID 3076 wrote to memory of 4000 3076 a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe cmd.exe PID 3076 wrote to memory of 4000 3076 a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe cmd.exe PID 3076 wrote to memory of 4000 3076 a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe cmd.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe"C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3076 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\hgkvgoaF.cmd" "2⤵PID:4000
-
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o3⤵PID:3924
-
-
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:4188
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "3⤵PID:3304
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows \SysWOW64"3⤵PID:4152
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 103⤵PID:3700
-
C:\Users\Public\xpha.pifC:\\Users\\Public\\xpha.pif 127.0.0.1 -n 104⤵PID:1732
-
-
-
C:\Windows \SysWOW64\per.exe"C:\\Windows \\SysWOW64\\per.exe3⤵PID:2292
-
C:\Windows\SYSTEM32\esentutl.exeesentutl /y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe /d C:\\Users\\Public\\pha.pif /o4⤵PID:4776
-
-
C:\Users\Public\pha.pifC:\\Users\\Public\\pha.pif -WindowStyle hidden -Command Add-MpPreference -ExclusionPath 'C:\Users'4⤵PID:3596
-
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c del "C:\Users\Public\xpha.pif"3⤵PID:384
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW643⤵PID:2620
-
-
C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"3⤵PID:2664
-
-
-
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe /d C:\\Users\\Public\\Libraries\\Faogvkgh.PIF /o2⤵PID:3776
-
-
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\System32\colorcpl.exe2⤵PID:4148
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
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
MD5fc9b64a2b1006891bf39ebf395b4eba8
SHA10e98ba291d77ff8a57b5ebe198ff0c2e6c2bea00
SHA2561093d0809ed5223c8ea2d723032c0ee2bfd1d971ad6ac69904983ec545000b3d
SHA5129d5a9716b71b436dd465cdf8ed8471747828420cec7c5dad3406072e53f8de6e31253968e55ef49dc19a8245993b00164f193a3752cc16fce3887c4737db906d
-
Filesize
94KB
MD5869640d0a3f838694ab4dfea9e2f544d
SHA1bdc42b280446ba53624ff23f314aadb861566832
SHA2560db4d3ffdb96d13cf3b427af8be66d985728c55ae254e4b67d287797e4c0b323
SHA5126e775cfb350415434b18427d5ff79b930ed3b0b3fc3466bc195a796c95661d4696f2d662dd0e020c3a6c3419c2734468b1d7546712ecec868d2bbfd2bc2468a7