Analysis
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max time kernel
142s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
27-07-2024 01:04
Static task
static1
Behavioral task
behavioral1
Sample
SHIPPING DOCUMENT_AS41610T000745670_pdf.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
SHIPPING DOCUMENT_AS41610T000745670_pdf.exe
Resource
win10v2004-20240709-en
General
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Target
SHIPPING DOCUMENT_AS41610T000745670_pdf.exe
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Size
1.2MB
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MD5
c661e256cfb632d80724101a5f636d0a
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SHA1
373d820d6de6e2b12f0c93919a7459c73d778e68
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SHA256
a5469f28edbcd739343cc080853d0929dec5e2ee90cba53880a0b4f1f347c429
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SHA512
0bf33f2c79236f88ccd3065a1b8791173105551c74c23be26a87bd31095c27743026b72ee4defd7cab22c2ee9b9f4f9c46d1f3d44a1ccbd22ebc98025dfaadaa
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SSDEEP
24576:/qDEvCTbMWu7rQYlBQcBiT6rprG8adaR8EdniRKBmYk43:/TvC/MTQYxsWR7ad88Snqcmg
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 22 api.ipify.org 23 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exedescription pid process target process PID 1340 set thread context of 5056 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
RegSvcs.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SHIPPING DOCUMENT_AS41610T000745670_pdf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SHIPPING DOCUMENT_AS41610T000745670_pdf.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exepid process 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 5056 RegSvcs.exe 5056 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exepid process 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 5056 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exepid process 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe -
Suspicious use of SendNotifyMessage 5 IoCs
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exepid process 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
SHIPPING DOCUMENT_AS41610T000745670_pdf.exeSHIPPING DOCUMENT_AS41610T000745670_pdf.exedescription pid process target process PID 2672 wrote to memory of 116 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 2672 wrote to memory of 116 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 2672 wrote to memory of 116 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 2672 wrote to memory of 1340 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe SHIPPING DOCUMENT_AS41610T000745670_pdf.exe PID 2672 wrote to memory of 1340 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe SHIPPING DOCUMENT_AS41610T000745670_pdf.exe PID 2672 wrote to memory of 1340 2672 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe SHIPPING DOCUMENT_AS41610T000745670_pdf.exe PID 1340 wrote to memory of 5056 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 1340 wrote to memory of 5056 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 1340 wrote to memory of 5056 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe PID 1340 wrote to memory of 5056 1340 SHIPPING DOCUMENT_AS41610T000745670_pdf.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT_AS41610T000745670_pdf.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\autA930.tmpFilesize
261KB
MD5a510f161de49abd5e87d4a0a2457e25f
SHA1284c2743100e76615c0c6c8689a9f9201328f066
SHA256363b3acebd2be75921e1074acd63d36233abb82d4e45386822463a6c0ef736e3
SHA5120b401ab1f5fbd6c405bacb640315c8001c7e152532eac548ca067843b621d0b74ef184ca3be610ed3034f71d7dcdb60c1abfe96241e6ec9130c98d16818ba3e3
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C:\Users\Admin\AppData\Local\Temp\hepatoduodenostomyFilesize
28KB
MD5a39d47bab26aa81c9aa196581b8dcb4d
SHA1db896a93c92d41d90a370791ae986e54269b53dc
SHA256a4479e6b045da1de9a8a5e15d50885e3b09fd691d5b081ede17a9519987f131c
SHA51282ee6a15290aab7cd240053bff5b16a809eb28d24134f9a670f32c2ca677881746b07e4f7e666e9e93de73384ce3796304ebc9f99223853aa55d8f6777740d5f
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memory/2672-13-0x0000000000A60000-0x0000000000A64000-memory.dmpFilesize
16KB
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memory/5056-28-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/5056-30-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/5056-29-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/5056-31-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/5056-32-0x000000007489E000-0x000000007489F000-memory.dmpFilesize
4KB
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memory/5056-33-0x0000000005780000-0x00000000057D4000-memory.dmpFilesize
336KB
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memory/5056-34-0x0000000074890000-0x0000000075040000-memory.dmpFilesize
7.7MB
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memory/5056-36-0x0000000005EE0000-0x0000000006484000-memory.dmpFilesize
5.6MB
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memory/5056-35-0x0000000074890000-0x0000000075040000-memory.dmpFilesize
7.7MB
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memory/5056-37-0x0000000005860000-0x00000000058B2000-memory.dmpFilesize
328KB
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memory/5056-45-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-47-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-83-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-99-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-97-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-96-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-94-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-91-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-89-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-87-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-86-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-82-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-79-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-77-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-75-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-73-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-71-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-69-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-67-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-65-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-63-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-61-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-59-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-57-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-53-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-51-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-50-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-43-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-41-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-56-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-39-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-38-0x0000000005860000-0x00000000058AC000-memory.dmpFilesize
304KB
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memory/5056-1070-0x0000000074890000-0x0000000075040000-memory.dmpFilesize
7.7MB
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memory/5056-1071-0x0000000005AA0000-0x0000000005B06000-memory.dmpFilesize
408KB
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memory/5056-1072-0x0000000007030000-0x0000000007080000-memory.dmpFilesize
320KB
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memory/5056-1073-0x0000000007120000-0x00000000071B2000-memory.dmpFilesize
584KB
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memory/5056-1074-0x0000000007090000-0x000000000709A000-memory.dmpFilesize
40KB
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memory/5056-1075-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/5056-1076-0x000000007489E000-0x000000007489F000-memory.dmpFilesize
4KB
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memory/5056-1077-0x0000000074890000-0x0000000075040000-memory.dmpFilesize
7.7MB