Analysis
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max time kernel
123s -
max time network
121s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
14-10-2021 04:59
Static task
static1
Behavioral task
behavioral1
Sample
Swift Copy.exe
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Swift Copy.exe
Resource
win10-en-20210920
windows10_x64
0 signatures
0 seconds
General
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Target
Swift Copy.exe
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Size
640KB
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MD5
b772387208e2bc581bd9758fcf1399ab
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SHA1
a3159e22c2c3e447f9f025d4cb34afd54cb4bc5e
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SHA256
f5975138fbd005ad1399f0f2623cff56d494f138a207156e272c85e6e3e77445
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SHA512
a12ce9107c2dd6f6fd1b87657112eccbd374a0a2302984f54ec30e215adc9956d806814562fe678f8a129cb4393a69bb2455c1de16b7f66ed518348bfc912f46
Score
10/10
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
smtp.rettberrg.com - Port:
587 - Username:
ebuk@rettberrg.com - Password:
ka*g((D8
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/1296-62-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1296-63-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1296-64-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1296-65-0x0000000000436C3E-mapping.dmp family_agenttesla behavioral1/memory/1296-66-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Swift Copy.exedescription pid process target process PID 1548 set thread context of 1296 1548 Swift Copy.exe MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Swift Copy.exeMSBuild.exepid process 1548 Swift Copy.exe 1548 Swift Copy.exe 1296 MSBuild.exe 1296 MSBuild.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Swift Copy.exeMSBuild.exedescription pid process Token: SeDebugPrivilege 1548 Swift Copy.exe Token: SeDebugPrivilege 1296 MSBuild.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
Swift Copy.exedescription pid process target process PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe PID 1548 wrote to memory of 1296 1548 Swift Copy.exe MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Swift Copy.exe"C:\Users\Admin\AppData\Local\Temp\Swift Copy.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\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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/1296-64-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-60-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-61-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-62-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-63-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-65-0x0000000000436C3E-mapping.dmp
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memory/1296-66-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1296-68-0x0000000004A20000-0x0000000004A21000-memory.dmpFilesize
4KB
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memory/1548-56-0x00000000762D1000-0x00000000762D3000-memory.dmpFilesize
8KB
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memory/1548-57-0x0000000004C30000-0x0000000004C31000-memory.dmpFilesize
4KB
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memory/1548-58-0x0000000000420000-0x0000000000425000-memory.dmpFilesize
20KB
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memory/1548-59-0x0000000005850000-0x00000000058CE000-memory.dmpFilesize
504KB
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memory/1548-54-0x0000000001280000-0x0000000001281000-memory.dmpFilesize
4KB