Analysis
-
max time kernel
96s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-12-2024 02:43
Static task
static1
Behavioral task
behavioral1
Sample
4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe
Resource
win10v2004-20241007-en
General
-
Target
4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe
-
Size
995KB
-
MD5
7d212d2dab091bec36a906828d270c65
-
SHA1
4d251936d754c47ee58e3913a99e2659e731ac98
-
SHA256
4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db
-
SHA512
ac59413964d9c9a55bca14afa22834b50d4cb113107d647b50b94ce49b82d887a61d31e99daa0450ef35f2df44b7cc524738cdf36007b0e357eb3554cfbffe40
-
SSDEEP
24576:Mt8U4ln77mcFj7LF6iNQj0KyEB1zcwfPMed:0wnRQj0KyEB1zcwfPME
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
resource yara_rule behavioral2/memory/4072-2-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-8-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-7-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-9-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-10-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-40-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-23-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-41-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-39-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-66-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-65-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-63-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-62-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-60-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-59-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-58-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-57-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-56-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-55-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-53-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-52-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-50-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-49-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-48-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-47-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-46-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-24-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-42-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-38-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-21-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-37-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-36-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-35-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-34-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-64-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-61-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-31-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-54-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-28-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-51-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-27-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-45-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-25-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-44-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-43-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-13-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-22-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-12-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-20-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-18-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-33-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-19-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-32-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-17-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-30-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-11-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-29-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-16-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-15-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-26-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 behavioral2/memory/4072-14-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
pid Process 4220 xzeheenC.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Cneehezx = "C:\\Users\\Public\\Cneehezx.url" 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 15 bitbucket.org 17 bitbucket.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4072 set thread context of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91 -
Program crash 1 IoCs
pid pid_target Process procid_target 3584 4220 WerFault.exe 91 -
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 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 17 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 19 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4072 wrote to memory of 1708 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 88 PID 4072 wrote to memory of 1708 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 88 PID 4072 wrote to memory of 1708 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 88 PID 4072 wrote to memory of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91 PID 4072 wrote to memory of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91 PID 4072 wrote to memory of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91 PID 4072 wrote to memory of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91 PID 4072 wrote to memory of 4220 4072 4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe"C:\Users\Admin\AppData\Local\Temp\4390ad0a5bd9184058cc6e2fbe64f896f71b0f0e95c27d8769837c6f979b11db.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4072 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Public\Libraries\FX.cmd2⤵
- System Location Discovery: System Language Discovery
PID:1708
-
-
C:\Users\Public\Libraries\xzeheenC.pifC:\Users\Public\Libraries\xzeheenC.pif2⤵
- Executes dropped EXE
PID:4220 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4220 -s 123⤵
- Program crash
PID:3584
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4220 -ip 42201⤵PID:5096
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
8KB
MD560cd0be570decd49e4798554639a05ae
SHA1bd7bed69d9ab9a20b5263d74921c453f38477bcb
SHA256ca6a6c849496453990beceef8c192d90908c0c615fa0a1d01bcd464bad6966a5
SHA512ab3dbdb4ed95a0cb4072b23dd241149f48ecff8a69f16d81648e825d9d81a55954e5dd9bc46d3d7408421df30c901b9ad1385d1e70793fa8d715c86c9e800c57
-
Filesize
171KB
MD522331abcc9472cc9dc6f37faf333aa2c
SHA12a001c30ba79a19ceaf6a09c3567c70311760aa4
SHA256bdfa725ec2a2c8ea5861d9b4c2f608e631a183fca7916c1e07a28b656cc8ec0c
SHA512c7f5baad732424b975a426867d3d8b5424aa830aa172ed0ff0ef630070bf2b4213750e123a36d8c5a741e22d3999ca1d7e77c62d4b77d6295b20a38114b7843c