Analysis
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max time kernel
149s -
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 08:39
Static task
static1
Behavioral task
behavioral1
Sample
d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6.vbs
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6.vbs
Resource
win10v2004-20241007-en
General
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Target
d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6.vbs
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Size
1.6MB
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MD5
7bbca6f64625872be1a4dba80d36fce1
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SHA1
a689a21b1b8a556b7e77be10f2e7ddc0dff7d360
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SHA256
d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6
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SHA512
faf0cbcfa48c56ac77cd4f7b7e7dcc1c2c42908eb430493d36444e1c0de6b8f77326a051f34d34370e7f0134a079424e7e5e86d6a1451b03f5a598a77433f5d1
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SSDEEP
24576:EIvgQAdJSSNSo4oRUTvt13g+qA+aj1tHKUJS2t9HqG7ZaSJyhh4B:vgQUNSo4oebUHYRdzSCrYc
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
Processes:
resource yara_rule behavioral2/memory/4692-10-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-16-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-15-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-21-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-29-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-47-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-28-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-44-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-27-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-26-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-39-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-38-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-25-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-37-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-24-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-36-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-23-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-33-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-32-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-22-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-20-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-19-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-17-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-18-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-48-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-46-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-74-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-73-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-72-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-70-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-69-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-68-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-67-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-65-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-64-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-63-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-62-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-60-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-59-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-57-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-56-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-55-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-54-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-49-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-45-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-43-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-42-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-41-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-40-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-71-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-66-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-61-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-35-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-34-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-58-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-53-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-31-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-51-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-52-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-30-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 behavioral2/memory/4692-50-0x0000000003040000-0x0000000004040000-memory.dmp modiloader_stage2 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
WScript.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation WScript.exe -
Executes dropped EXE 1 IoCs
Processes:
x.exepid Process 4692 x.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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:
x.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
WScript.exedescription pid Process procid_target PID 4988 wrote to memory of 4692 4988 WScript.exe 82 PID 4988 wrote to memory of 4692 4988 WScript.exe 82 PID 4988 wrote to memory of 4692 4988 WScript.exe 82
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4988 -
C:\Users\Admin\AppData\Local\Temp\x.exe"C:\Users\Admin\AppData\Local\Temp\x.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4692
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.2MB
MD553f0663219e6091cecd600c59389711f
SHA1f1986a61c2cb0107444fbd3e8075a25e21fb26ca
SHA2560161d30defee14b9bdac49068c63a344320c11330acdfc10952c025637684adb
SHA5129d466680cc90f57ada29495e32592084ec6daf37cdc53f2776a720d66f0284b09c619a25c9ede8e73e91b8c20d2a7ab5dfee0504ba7454389ce842afd27962a1