Analysis
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max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
08-04-2021 07:24
Static task
static1
Behavioral task
behavioral1
Sample
QUOTE2021.PDF.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
QUOTE2021.PDF.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
QUOTE2021.PDF.exe
-
Size
615KB
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MD5
424233f0bd0abbf6d559c800a47b5374
-
SHA1
d253a17418d0a9c26fa0275378d80b0627a28888
-
SHA256
023d25a8bafeb122725046d0d8f0bae8d443e2da9452b217965ab9c432be6d52
-
SHA512
ee703ef5c2122dca7a6f390043fe18707a3def7ecb9acb10ba21e53f7cd3bc4915492384f853428c942adc992c86459069d6fb278c7423c745f4ad3c7b3cb3b2
Score
10/10
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
smtp.vivaldi.net - Port:
587 - Username:
Graceboy123@vivaldi.net - Password:
4Lmm4pew4Z3EVCn
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1644-10-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1644-11-0x00000000004374CE-mapping.dmp family_agenttesla behavioral1/memory/1644-13-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
QUOTE2021.PDF.exedescription pid process target process PID 1596 set thread context of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
QUOTE2021.PDF.exeRegSvcs.exepid process 1596 QUOTE2021.PDF.exe 1596 QUOTE2021.PDF.exe 1644 RegSvcs.exe 1644 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
QUOTE2021.PDF.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 1596 QUOTE2021.PDF.exe Token: SeDebugPrivilege 1644 RegSvcs.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
QUOTE2021.PDF.exedescription pid process target process PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe PID 1596 wrote to memory of 1644 1596 QUOTE2021.PDF.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\QUOTE2021.PDF.exe"C:\Users\Admin\AppData\Local\Temp\QUOTE2021.PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1596-2-0x0000000074450000-0x0000000074B3E000-memory.dmpFilesize
6.9MB
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memory/1596-3-0x0000000000200000-0x0000000000201000-memory.dmpFilesize
4KB
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memory/1596-5-0x0000000004F30000-0x0000000004F31000-memory.dmpFilesize
4KB
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memory/1596-6-0x00000000003C0000-0x00000000003C4000-memory.dmpFilesize
16KB
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memory/1596-7-0x000000007EF40000-0x000000007EF41000-memory.dmpFilesize
4KB
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memory/1596-8-0x00000000047C0000-0x000000000482D000-memory.dmpFilesize
436KB
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memory/1596-9-0x0000000004830000-0x000000000486B000-memory.dmpFilesize
236KB
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memory/1644-10-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1644-11-0x00000000004374CE-mapping.dmp
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memory/1644-12-0x0000000074450000-0x0000000074B3E000-memory.dmpFilesize
6.9MB
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memory/1644-13-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1644-15-0x0000000004AE0000-0x0000000004AE1000-memory.dmpFilesize
4KB