Analysis
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max time kernel
140s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 11:17
Static task
static1
Behavioral task
behavioral1
Sample
NEW ORDER Pl 05.08.20.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
NEW ORDER Pl 05.08.20.exe
Resource
win10v2004-20220414-en
General
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Target
NEW ORDER Pl 05.08.20.exe
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Size
451KB
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MD5
b88a8e2e9b8a4c00db565100de103c0b
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SHA1
b39f39f0aa3df8a7051b13a159838e7dab0de567
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SHA256
65352221fc82526f39fc8ea925e9478a2268f85415bbaa6ca96c037b3f350ef4
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SHA512
3e27772b908477256498dfec01174aa3d6c6170b6388b6faaf46ed6dbf2e2fd0c974a40a246bced03b42ee025314c972d4d3809c39c94523b1894ebd9dec4e08
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
faith12AB
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1772-61-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1772-62-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1772-63-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1772-64-0x0000000000446FEE-mapping.dmp family_agenttesla behavioral1/memory/1772-66-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1772-68-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEW ORDER Pl 05.08.20.exedescription pid process target process PID 112 set thread context of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
Processes:
NEW ORDER Pl 05.08.20.exeMSBuild.exepid process 112 NEW ORDER Pl 05.08.20.exe 112 NEW ORDER Pl 05.08.20.exe 112 NEW ORDER Pl 05.08.20.exe 112 NEW ORDER Pl 05.08.20.exe 112 NEW ORDER Pl 05.08.20.exe 1772 MSBuild.exe 1772 MSBuild.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
NEW ORDER Pl 05.08.20.exeMSBuild.exedescription pid process Token: SeDebugPrivilege 112 NEW ORDER Pl 05.08.20.exe Token: SeDebugPrivilege 1772 MSBuild.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
NEW ORDER Pl 05.08.20.exedescription pid process target process PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe PID 112 wrote to memory of 1772 112 NEW ORDER Pl 05.08.20.exe MSBuild.exe -
outlook_office_path 1 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
outlook_win_path 1 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEW ORDER Pl 05.08.20.exe"C:\Users\Admin\AppData\Local\Temp\NEW ORDER Pl 05.08.20.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:112 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1772
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/112-54-0x0000000000A00000-0x0000000000A78000-memory.dmpFilesize
480KB
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memory/112-55-0x00000000001F0000-0x00000000001FA000-memory.dmpFilesize
40KB
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memory/112-56-0x00000000051E0000-0x0000000005246000-memory.dmpFilesize
408KB
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memory/112-57-0x0000000004B90000-0x0000000004BDC000-memory.dmpFilesize
304KB
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memory/1772-58-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-59-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-61-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-62-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-63-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-64-0x0000000000446FEE-mapping.dmp
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memory/1772-66-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-68-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1772-69-0x0000000075451000-0x0000000075453000-memory.dmpFilesize
8KB