Analysis
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max time kernel
42s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
08-05-2022 16:35
Static task
static1
Behavioral task
behavioral1
Sample
6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe
Resource
win7-20220414-en
General
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Target
6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe
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Size
201KB
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MD5
428f8d8ecb98f2aea81ae0e7e87d400b
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SHA1
bd201b0e96ca90ab60db6029c9dc4ddbcf17c603
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SHA256
6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42
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SHA512
d0c59618efea149ad1b79959c034999ec3a0d364b131075a43c0aff2fe7b2022a9c7f86dfa3aab3eb148a689af106db4ba6cec8b77296736a9a258e2811e25ef
Malware Config
Signatures
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Taurus Stealer Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1984-57-0x0000000000220000-0x0000000000255000-memory.dmp family_taurus_stealer behavioral1/memory/1984-58-0x0000000000400000-0x0000000000F8F000-memory.dmp family_taurus_stealer -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 800 cmd.exe -
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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 1340 timeout.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.execmd.exedescription pid process target process PID 1984 wrote to memory of 800 1984 6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe cmd.exe PID 1984 wrote to memory of 800 1984 6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe cmd.exe PID 1984 wrote to memory of 800 1984 6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe cmd.exe PID 1984 wrote to memory of 800 1984 6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe cmd.exe PID 800 wrote to memory of 1340 800 cmd.exe timeout.exe PID 800 wrote to memory of 1340 800 cmd.exe timeout.exe PID 800 wrote to memory of 1340 800 cmd.exe timeout.exe PID 800 wrote to memory of 1340 800 cmd.exe timeout.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe"C:\Users\Admin\AppData\Local\Temp\6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\6cd601110963a99dc099bf00018b3d0443cab8716917d5cd3996915788cc0e42.exe2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout /t 33⤵
- Delays execution with timeout.exe
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/800-59-0x0000000000000000-mapping.dmp
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memory/1340-60-0x0000000000000000-mapping.dmp
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memory/1984-54-0x0000000001088000-0x00000000010AA000-memory.dmpFilesize
136KB
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memory/1984-55-0x0000000076571000-0x0000000076573000-memory.dmpFilesize
8KB
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memory/1984-57-0x0000000000220000-0x0000000000255000-memory.dmpFilesize
212KB
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memory/1984-56-0x0000000001088000-0x00000000010AA000-memory.dmpFilesize
136KB
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memory/1984-58-0x0000000000400000-0x0000000000F8F000-memory.dmpFilesize
11.6MB