Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 02:14
Static task
static1
Behavioral task
behavioral1
Sample
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe
Resource
win10v2004-20240508-en
General
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Target
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe
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Size
717KB
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MD5
9ca4ab0995beec29fe11cb1f70ac8b5b
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SHA1
9dd92b7b29e801da7eb01e8f6e44a801c87d4d3d
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SHA256
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319
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SHA512
0c4964a954023b810d701ab57f1ac0778e081b759a13a2cb14fd2b60745ec5bfe960b4ab291f99513e1a2f8cdab387ecf922146ae9a4cdfae81b1be405a14030
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SSDEEP
12288:avTlvPUD9sPavSfe5TX8EL+dI3RPgVzQgsSpUk772uaoDLg6KzcKpa28NTpuFeJ4:w1PUD9sPavSfeBX8EL+dI3R23km7ioDy
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.oceanskylogistics.in - Port:
587 - Username:
[email protected] - Password:
Shipping@224554 - 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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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exedescription pid process target process PID 2932 set thread context of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exepid process 2616 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 2616 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exedescription pid process Token: SeDebugPrivilege 2616 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exepid process 2616 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exedescription pid process target process PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe PID 2932 wrote to memory of 2616 2932 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe 5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe"C:\Users\Admin\AppData\Local\Temp\5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe"C:\Users\Admin\AppData\Local\Temp\5196087b853c69041e83e590dcde048902db2c91366b7c88a664778c7df96319.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2616-12-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2616-9-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-20-0x0000000074AA0000-0x000000007518E000-memory.dmpFilesize
6.9MB
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memory/2616-11-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-15-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-19-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2616-23-0x0000000074AA0000-0x000000007518E000-memory.dmpFilesize
6.9MB
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memory/2616-21-0x0000000074AA0000-0x000000007518E000-memory.dmpFilesize
6.9MB
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memory/2616-17-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2932-7-0x0000000005CF0000-0x0000000005D72000-memory.dmpFilesize
520KB
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memory/2932-6-0x00000000006A0000-0x00000000006B0000-memory.dmpFilesize
64KB
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memory/2932-1-0x0000000000B80000-0x0000000000C3A000-memory.dmpFilesize
744KB
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memory/2932-5-0x0000000000430000-0x000000000043C000-memory.dmpFilesize
48KB
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memory/2932-0-0x0000000074AAE000-0x0000000074AAF000-memory.dmpFilesize
4KB
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memory/2932-4-0x0000000000480000-0x00000000004A2000-memory.dmpFilesize
136KB
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memory/2932-3-0x00000000050C0000-0x0000000005178000-memory.dmpFilesize
736KB
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memory/2932-22-0x0000000074AA0000-0x000000007518E000-memory.dmpFilesize
6.9MB
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memory/2932-2-0x0000000074AA0000-0x000000007518E000-memory.dmpFilesize
6.9MB