Analysis
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max time kernel
95s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-05-2024 01:33
Static task
static1
Behavioral task
behavioral1
Sample
514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe
Resource
win7-20240221-en
General
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Target
514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe
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Size
1.1MB
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MD5
58e6e98b5e2f780b7f58d300f9db695f
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SHA1
12afe23b1327c8c32067e6e10524cea1343f5492
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SHA256
514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9
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SHA512
d363f0e70dd1423fbc59c974f631ea531275f439ea5c040cf9b49fc764ccd554c32cf17bba86e31946a5ef184663aa6fd32a3aed42591c5337a29b30d31518fc
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SSDEEP
24576:q4lavt0LkLL9IMixoEgeanWYqAOl8+vblnNhq9MmCS:9kwkn9IMHeanWRq+jVbaPCS
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/888-18-0x0000000005120000-0x0000000005176000-memory.dmp family_zgrat_v1 behavioral2/memory/888-21-0x00000000051F0000-0x0000000005244000-memory.dmp family_zgrat_v1 behavioral2/memory/888-37-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-83-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-81-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-79-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-75-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-73-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-71-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-69-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-67-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-65-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-63-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-61-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-59-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-57-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-53-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-51-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-49-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-47-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-43-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-41-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-39-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-77-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-55-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-45-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-35-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-33-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-31-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-29-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-27-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-25-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 behavioral2/memory/888-24-0x00000000051F0000-0x000000000523E000-memory.dmp family_zgrat_v1 -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 17 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4196 set thread context of 888 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 85 -
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 888 RegSvcs.exe 888 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 888 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4196 wrote to memory of 888 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 85 PID 4196 wrote to memory of 888 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 85 PID 4196 wrote to memory of 888 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 85 PID 4196 wrote to memory of 888 4196 514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe"C:\Users\Admin\AppData\Local\Temp\514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4196 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\514433b53820eeae8c05a3e2c370b68cd9dfbaebd74faf1cb7a0c5f5eb12b2e9.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:888
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
264KB
MD5f8afccf7e997955c3b5bea9f03c39e2c
SHA1dc5664b5bf5791a9a6005c8a3d54b488fbc29a35
SHA256ccf16a658c8d26004a76624b0628e680760a473808e11111f26825b78e1fb06d
SHA512cf290dd4bfc23be54ca850edd9190bb91076962e29f1e7cc86175f3068ad17d71d55383d0bd9b7b7253c1a4089278b82e7debbdd2be790ba4278ee1637a3d7fe