Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
21/05/2024, 01:57
Static task
static1
Behavioral task
behavioral1
Sample
d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe
Resource
win10v2004-20240508-en
General
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Target
d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe
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Size
1.4MB
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MD5
726c360beafc5735df3048301fccc5b9
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SHA1
3b9c9c07bfd564ddad935778a24e2c93f8883457
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SHA256
d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d
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SHA512
cac48ab2f722d845bba623f80dcd0856b651e3ec46695dc4efa4f7cbd94d8d877d581001b6d32d14f16628787636537753c418dc27d27e07a5ad2ae6d3c8b9fa
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SSDEEP
24576:8yLNKjUF+x7f5H6s5K+zzLZYaQer4C/RYhhlBk+hIHDSYWORpHc3gpJ:m8IzLZ9Q04lLOD5WORpkgpJ
Malware Config
Extracted
Protocol: ftp- Host:
associatessystems.com - Port:
21 - Username:
[email protected] - Password:
computer1840
Extracted
agenttesla
Protocol: smtp- Port:
587 - Username:
ftp://[email protected] - Password:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1232 set thread context of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2688 AddInProcess32.exe 2688 AddInProcess32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2688 AddInProcess32.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2688 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 29 PID 1232 wrote to memory of 2612 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 30 PID 1232 wrote to memory of 2612 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 30 PID 1232 wrote to memory of 2612 1232 d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe"C:\Users\Admin\AppData\Local\Temp\d91abe1f2c3533430178d0067ffc5ce588d2bd241375179829179c82d39d9e6d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1232 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2688
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1232 -s 6242⤵PID:2612
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