Analysis
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max time kernel
134s -
max time network
111s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-01-2021 03:43
Static task
static1
Behavioral task
behavioral1
Sample
Shipping Details_PDF.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
Shipping Details_PDF.exe
Resource
win10v20201028
General
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Target
Shipping Details_PDF.exe
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.krishnalandrenzo.com - Port:
587 - Username:
[email protected] - Password:
valen@08
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/728-13-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/728-14-0x00000000004375FE-mapping.dmp family_agenttesla -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Suspicious use of SetThreadContext 1 IoCs
Processes:
Shipping Details_PDF.exedescription pid process target process PID 800 set thread context of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
Shipping Details_PDF.exeShipping Details_PDF.exepid process 800 Shipping Details_PDF.exe 800 Shipping Details_PDF.exe 800 Shipping Details_PDF.exe 800 Shipping Details_PDF.exe 728 Shipping Details_PDF.exe 728 Shipping Details_PDF.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Shipping Details_PDF.exeShipping Details_PDF.exedescription pid process Token: SeDebugPrivilege 800 Shipping Details_PDF.exe Token: SeDebugPrivilege 728 Shipping Details_PDF.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
Shipping Details_PDF.exedescription pid process target process PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe PID 800 wrote to memory of 728 800 Shipping Details_PDF.exe Shipping Details_PDF.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Shipping Details_PDF.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Details_PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:800 -
C:\Users\Admin\AppData\Local\Temp\Shipping Details_PDF.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:728
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Shipping Details_PDF.exe.logMD5
b4f7a6a57cb46d94b72410eb6a6d45a9
SHA169f3596ffa027202d391444b769ceea0ae14c5f7
SHA25623994ebe221a48ea16ebad51ae0d4b47ccd415ae10581f9405e588d4f6c2523b
SHA512be6da516e54c3a5b33ac2603137a2f8cf8445ff5961dd266faedf3627bae8979953d7ef305538df0151c609917a5b99bf5d023bdd32de50fd5c723950f90db5c
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memory/728-13-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/728-26-0x0000000005041000-0x0000000005042000-memory.dmpFilesize
4KB
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memory/728-23-0x0000000005AE0000-0x0000000005AE1000-memory.dmpFilesize
4KB
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memory/728-22-0x0000000005350000-0x0000000005351000-memory.dmpFilesize
4KB
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memory/728-20-0x0000000005040000-0x0000000005041000-memory.dmpFilesize
4KB
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memory/728-16-0x00000000730E0000-0x00000000737CE000-memory.dmpFilesize
6.9MB
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memory/728-14-0x00000000004375FE-mapping.dmp
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memory/800-7-0x0000000005080000-0x0000000005081000-memory.dmpFilesize
4KB
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memory/800-12-0x0000000008870000-0x0000000008871000-memory.dmpFilesize
4KB
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memory/800-11-0x00000000082D0000-0x0000000008332000-memory.dmpFilesize
392KB
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memory/800-10-0x0000000005230000-0x000000000523E000-memory.dmpFilesize
56KB
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memory/800-9-0x0000000005010000-0x0000000005011000-memory.dmpFilesize
4KB
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memory/800-8-0x0000000000960000-0x0000000000961000-memory.dmpFilesize
4KB
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memory/800-2-0x00000000730E0000-0x00000000737CE000-memory.dmpFilesize
6.9MB
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memory/800-6-0x00000000053E0000-0x00000000053E1000-memory.dmpFilesize
4KB
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memory/800-5-0x0000000007060000-0x00000000070DA000-memory.dmpFilesize
488KB
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memory/800-3-0x0000000000120000-0x0000000000121000-memory.dmpFilesize
4KB