Analysis
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max time kernel
67s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
29-06-2022 15:30
Static task
static1
Behavioral task
behavioral1
Sample
setup_file/Setup.exe
Resource
win7-20220414-en
General
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Target
setup_file/Setup.exe
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Size
399.8MB
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MD5
4c62beaa778c8e410cc3fa30459369af
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SHA1
2cb4f33daf55fd7216678b00146c05c87017c01f
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SHA256
833f4827b52da0076bdf133c06fe05d0b7dd5cf82902ffc79e932f0b94dfd02b
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SHA512
aed8397a33ce3629a5b0969a10587aa746ca7d9ebcb848872c8741095f92ee1c67100f1a92d9c5a90d86f1d179196078473191514b7335f43860b48f142b30ff
Malware Config
Signatures
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
Setup.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Setup.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Setup.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Setup.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Setup.exe -
Loads dropped DLL 2 IoCs
Processes:
Setup.exepid process 4708 Setup.exe 4708 Setup.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
resource yara_rule behavioral2/memory/4708-130-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-131-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-132-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-133-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-135-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-136-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-137-0x0000000000B30000-0x0000000001314000-memory.dmp themida behavioral2/memory/4708-159-0x0000000000B30000-0x0000000001314000-memory.dmp themida -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Processes:
Setup.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Setup.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
Setup.exepid process 4708 Setup.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
Setup.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString Setup.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 Setup.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
Setup.exepid process 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe 4708 Setup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\setup_file\Setup.exe"C:\Users\Admin\AppData\Local\Temp\setup_file\Setup.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\ProgramData\mozglue.dllFilesize
133KB
MD58f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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C:\ProgramData\nss3.dllFilesize
1.2MB
MD5bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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memory/4708-133-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-130-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-134-0x0000000077CA0000-0x0000000077E43000-memory.dmpFilesize
1.6MB
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memory/4708-135-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-136-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-137-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-138-0x0000000060900000-0x0000000060992000-memory.dmpFilesize
584KB
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memory/4708-132-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-131-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-159-0x0000000000B30000-0x0000000001314000-memory.dmpFilesize
7.9MB
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memory/4708-160-0x0000000077CA0000-0x0000000077E43000-memory.dmpFilesize
1.6MB