Analysis
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max time kernel
127s -
max time network
172s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
20-08-2021 05:40
Static task
static1
Behavioral task
behavioral1
Sample
orden de compra - Anamin Group,pdf.exe
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
orden de compra - Anamin Group,pdf.exe
Resource
win10v20210410
windows10_x64
0 signatures
0 seconds
General
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Target
orden de compra - Anamin Group,pdf.exe
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Size
1.1MB
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MD5
e17afaa832a1b59168ad87a146ece5b4
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SHA1
cabb2d38201c22042ed64cd5104d101acde454c8
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SHA256
8dd453814cc59ecb7918da706244b3e8aacc66146b9ff80bcad195e066464139
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SHA512
9e502a35d9b83425856ad90ff6f305d3613ec654085b1ea048264e7f2bee2187585eb783fcda06c71e33bb974384e34709f77db33ca8b786b8931cf3392d7228
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
orden de compra - Anamin Group,pdf.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\Pvlrdrs = "C:\\Users\\Public\\Libraries\\srdrlvP.url" orden de compra - Anamin Group,pdf.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1964 1840 WerFault.exe mshta.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 1964 WerFault.exe 1964 WerFault.exe 1964 WerFault.exe 1964 WerFault.exe 1964 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 1964 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1964 WerFault.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
orden de compra - Anamin Group,pdf.exemshta.exedescription pid process target process PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 2020 wrote to memory of 1840 2020 orden de compra - Anamin Group,pdf.exe mshta.exe PID 1840 wrote to memory of 1964 1840 mshta.exe WerFault.exe PID 1840 wrote to memory of 1964 1840 mshta.exe WerFault.exe PID 1840 wrote to memory of 1964 1840 mshta.exe WerFault.exe PID 1840 wrote to memory of 1964 1840 mshta.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\orden de compra - Anamin Group,pdf.exe"C:\Users\Admin\AppData\Local\Temp\orden de compra - Anamin Group,pdf.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\mshta.exeC:\Windows\System32\mshta.exe2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1840 -s 1363⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1840-62-0x0000000000000000-mapping.dmp
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memory/1840-68-0x00000000002E0000-0x00000000002E1000-memory.dmpFilesize
4KB
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memory/1840-67-0x00000000000C0000-0x00000000000C1000-memory.dmpFilesize
4KB
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memory/1840-66-0x0000000000080000-0x0000000000081000-memory.dmpFilesize
4KB
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memory/1840-69-0x0000000010590000-0x000000001060D000-memory.dmpFilesize
500KB
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memory/1964-64-0x0000000000000000-mapping.dmp
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memory/1964-70-0x0000000000350000-0x0000000000351000-memory.dmpFilesize
4KB
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memory/2020-60-0x0000000076A81000-0x0000000076A83000-memory.dmpFilesize
8KB
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memory/2020-61-0x00000000003B0000-0x00000000003B1000-memory.dmpFilesize
4KB