Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
26-04-2024 01:11
Static task
static1
Behavioral task
behavioral1
Sample
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe
Resource
win10v2004-20240412-en
General
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Target
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe
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Size
1.0MB
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MD5
71a20552e882e95d0ee1260cf50a9e8a
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SHA1
2a142b7a20e96750d258093a9660e0fe01ffdcd0
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SHA256
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0
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SHA512
0d75ad9c0bc39533388cf410221513a8c8afed5269f1dade0afd61f6d363a8986ad26eec60523552b833d8c39dc8399d0abc7f00d359a7422810edf3286e97f1
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SSDEEP
24576:NAHnh+eWsN3skA4RV1Hom2KXMmHaORLMyNHL9n5:sh+ZkldoPK8YaOBMYL
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.itzayanaland.com - Port:
587 - Username:
[email protected] - Password:
Vxha5,yybO%M --- - Email To:
[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
Processes:
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exedescription pid process target process PID 1072 set thread context of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2396 RegSvcs.exe 2396 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exepid process 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2396 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exepid process 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exepid process 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exedescription pid process target process PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe PID 1072 wrote to memory of 2396 1072 4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe"C:\Users\Admin\AppData\Local\Temp\4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1072 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\4b034a6816bb88fb9731d6211387b73561afb261abe91a8433db24dac9334db0.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2396
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1072-10-0x00000000001A0000-0x00000000001A4000-memory.dmpFilesize
16KB
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memory/2396-11-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2396-13-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2396-15-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2396-16-0x0000000074010000-0x00000000746FE000-memory.dmpFilesize
6.9MB
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memory/2396-17-0x0000000004960000-0x00000000049A0000-memory.dmpFilesize
256KB
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memory/2396-18-0x0000000074010000-0x00000000746FE000-memory.dmpFilesize
6.9MB
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memory/2396-19-0x0000000004960000-0x00000000049A0000-memory.dmpFilesize
256KB