Analysis
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max time kernel
106s -
max time network
109s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
09-05-2024 01:21
Static task
static1
Behavioral task
behavioral1
Sample
c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe
Resource
win7-20240220-en
General
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Target
c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe
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Size
1.1MB
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MD5
1b34c3a7c7b5f64f0ab408ed803a5ab5
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SHA1
d4041a269eca52d005eaba374c6cbafe0fc31300
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SHA256
c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4
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SHA512
e537b40dd12169d6cef0cf42b2919034827958edc38c68f5aba8e3e26dfaeb6dbd9ad2609186e24587512af7e2c304b65caecf656edf4eb904d821abaf5398e5
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SSDEEP
24576:C4lavt0LkLL9IMixoEgeaSzpCEzpOlABG6q9MmCS:1kwkn9IMHeaSsdlAB9aPCS
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 33 IoCs
resource yara_rule behavioral2/memory/1320-32-0x0000000005920000-0x0000000005974000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-35-0x00000000059F0000-0x0000000005A42000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-65-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-75-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-95-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-93-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-91-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-89-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-85-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-83-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-81-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-79-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-77-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-73-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-71-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-69-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-67-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-63-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-61-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-59-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-57-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-55-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-53-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-51-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-47-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-45-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-43-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-41-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-39-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-37-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-87-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-49-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 behavioral2/memory/1320-36-0x00000000059F0000-0x0000000005A3D000-memory.dmp family_zgrat_v1 -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api.ipify.org 1 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2788 set thread context of 1320 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 80 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1320 RegSvcs.exe 1320 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1320 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2452 wrote to memory of 2376 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 78 PID 2452 wrote to memory of 2376 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 78 PID 2452 wrote to memory of 2376 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 78 PID 2452 wrote to memory of 2788 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 79 PID 2452 wrote to memory of 2788 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 79 PID 2452 wrote to memory of 2788 2452 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 79 PID 2788 wrote to memory of 1320 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 80 PID 2788 wrote to memory of 1320 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 80 PID 2788 wrote to memory of 1320 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 80 PID 2788 wrote to memory of 1320 2788 c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"2⤵PID:2376
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C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2788 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\c2d7e4045a4e35ff3dbe6827f3b1106e1bb8d4abddab0b4ecafec5c0fd8426f4.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1320
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
262KB
MD5c37d2691b64b673b4381efb0386f4067
SHA193eaf054140b3ee7169c8d02b3074ec75e9b1d4d
SHA256b424b25982db7a53242e183a042430b6c00fc0283dcf24de5b3d54af8c6a189c
SHA5128faeb88b03d79e2db145ec829a9ef4055a413cda371de4be8615f1bd1a544ed67df7eacf34625f8ca79c67bd48851f23492a0e5d8ed9a92e7a9ec9ef461e807d