Analysis
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max time kernel
144s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24-04-2024 01:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Aorist_Spoofer.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Aorist_Spoofer.exe
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Size
2.8MB
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MD5
8b9e342f27976f4e576efb2f0b149127
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SHA1
8d032b566fe1f693b1aa7eef83100f8647d1007b
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SHA256
220d2b2baf5d77da834d069939b33fd70c57f345015f7dd83cdf6b0a82627bbd
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SHA512
23ebb599c20601749a8252c00761dd916b2d44373f77e802631278677915a48fbec8db8333feed2ef9439c1d86300726f63de5a18cbaeb2d237ca24db10cb47b
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SSDEEP
49152:tITYbNbNWo4kSH3OqtwIfrgBWBKH8jkDVFCNXODzWS9HfX0H:tIT4bNJFY3OqtY+KH4kpc+DX/0H
Score
10/10
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1704-6-0x0000000005AB0000-0x0000000005CC4000-memory.dmp family_agenttesla -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
Aorist_Spoofer.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS Aorist_Spoofer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer Aorist_Spoofer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion Aorist_Spoofer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Aorist_Spoofer.exe"C:\Users\Admin\AppData\Local\Temp\Aorist_Spoofer.exe"1⤵
- Enumerates system info in registry
PID:1704
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1028 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:81⤵PID:2324
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1704-0-0x0000000074510000-0x0000000074CC0000-memory.dmpFilesize
7.7MB
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memory/1704-1-0x0000000000210000-0x00000000004DC000-memory.dmpFilesize
2.8MB
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memory/1704-2-0x0000000004F40000-0x0000000004F50000-memory.dmpFilesize
64KB
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memory/1704-3-0x0000000005500000-0x0000000005AA4000-memory.dmpFilesize
5.6MB
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memory/1704-4-0x0000000004F50000-0x0000000004FE2000-memory.dmpFilesize
584KB
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memory/1704-5-0x0000000004EE0000-0x0000000004EEA000-memory.dmpFilesize
40KB
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memory/1704-6-0x0000000005AB0000-0x0000000005CC4000-memory.dmpFilesize
2.1MB
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memory/1704-7-0x0000000006E00000-0x0000000007206000-memory.dmpFilesize
4.0MB
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memory/1704-8-0x0000000004F40000-0x0000000004F50000-memory.dmpFilesize
64KB
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memory/1704-9-0x0000000074510000-0x0000000074CC0000-memory.dmpFilesize
7.7MB
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memory/1704-10-0x0000000004F40000-0x0000000004F50000-memory.dmpFilesize
64KB
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memory/1704-11-0x0000000004F40000-0x0000000004F50000-memory.dmpFilesize
64KB