Analysis
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max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 01:26
Static task
static1
Behavioral task
behavioral1
Sample
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe
Resource
win10v2004-20240226-en
General
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Target
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe
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Size
692KB
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MD5
e54904d91a2918e4b70f772670f62cba
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SHA1
5747950cf7ab78aa46fed9fb7e07f0d1c5be37b9
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SHA256
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1
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SHA512
9070a495ea40eb54e6249e1dbe9e58932459e5204fca660469ab2376276f92cb010ae4eeedd353e13837d460c918343086ce066faab839db85bbdc54dd79bf21
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SSDEEP
12288:y/tE0YOwqOpzcLxF78R89E8+5z5iy/S1FXcGMQcPJFyBSAMn63LnnFXM8Z2VB/n:1O7jLxd8j8u5Xq1FPdcPJYBSAMn4FXMT
Malware Config
Extracted
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
hWTSuxL9
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
hWTSuxL9 - 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:
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exedescription pid process target process PID 2488 set thread context of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 29 IoCs
Processes:
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exepowershell.exepowershell.exeRegSvcs.exepid process 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 1668 powershell.exe 2520 powershell.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe 2416 RegSvcs.exe 2416 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exepowershell.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe Token: SeDebugPrivilege 1668 powershell.exe Token: SeDebugPrivilege 2520 powershell.exe Token: SeDebugPrivilege 2416 RegSvcs.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegSvcs.exepid process 2416 RegSvcs.exe -
Suspicious use of WriteProcessMemory 24 IoCs
Processes:
96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exedescription pid process target process PID 2488 wrote to memory of 2520 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 2520 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 2520 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 2520 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 1668 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 1668 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 1668 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 1668 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe powershell.exe PID 2488 wrote to memory of 2708 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe schtasks.exe PID 2488 wrote to memory of 2708 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe schtasks.exe PID 2488 wrote to memory of 2708 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe schtasks.exe PID 2488 wrote to memory of 2708 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe schtasks.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe PID 2488 wrote to memory of 2416 2488 96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe"C:\Users\Admin\AppData\Local\Temp\96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\96ef2ca9b0ceef113909206d1fb2c78192f4ec70193f3eafc72c7f68151b9cc1.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TTAdVm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TTAdVm" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA341.tmp"2⤵
- Creates scheduled task(s)
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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
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpA341.tmpFilesize
1KB
MD5c7bd581ddf18b869bc890a8ed138df3d
SHA1fa0abd5c8593c233da1572840794c46dc263a716
SHA256c0ae50775635e3547e8d79bfaa7060c3086e7f2234f55bce2f016e5f3538730e
SHA512972ba8e1415d32b74e4d919f5a8758e76e0871a8d0a418dcd6f48db039d2c4e00d6ec3f70df6737e0f101f8f38e53909d7d420c6073f56964fc49e06ceb59348
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\YJU5E0SUNF7DOWUAZIMA.tempFilesize
7KB
MD5987016c2ce9e2e9184f7c17e5f4d3380
SHA174a70de94500daf86c7d910158d1902b4e437f4a
SHA25605ad7f568033ce0826ef65c8d3f5d4c1e7db2123ce6cfe235d7627df23dc74bf
SHA512ed3ceb83eaba03f8e81222e1c2cadc7bc3aed3767e96718db25fd856d90a9a6ca9a1f4567f411f3988f0035ca984b27374da63374e3987f3cde658f82ae96663
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memory/1668-39-0x000000006FA90000-0x000000007003B000-memory.dmpFilesize
5.7MB
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memory/1668-19-0x000000006FA90000-0x000000007003B000-memory.dmpFilesize
5.7MB
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memory/1668-35-0x00000000022E0000-0x0000000002320000-memory.dmpFilesize
256KB
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memory/1668-33-0x00000000022E0000-0x0000000002320000-memory.dmpFilesize
256KB
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memory/1668-26-0x000000006FA90000-0x000000007003B000-memory.dmpFilesize
5.7MB
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memory/1668-31-0x00000000022E0000-0x0000000002320000-memory.dmpFilesize
256KB
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memory/2416-44-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-18-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-45-0x0000000074B00000-0x00000000751EE000-memory.dmpFilesize
6.9MB
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memory/2416-47-0x0000000000460000-0x00000000004A0000-memory.dmpFilesize
256KB
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memory/2416-48-0x0000000074B00000-0x00000000751EE000-memory.dmpFilesize
6.9MB
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memory/2416-25-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-28-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-42-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-36-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-49-0x0000000000460000-0x00000000004A0000-memory.dmpFilesize
256KB
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memory/2416-21-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2416-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2488-0-0x0000000001240000-0x00000000012F4000-memory.dmpFilesize
720KB
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memory/2488-3-0x0000000000530000-0x000000000054A000-memory.dmpFilesize
104KB
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memory/2488-37-0x0000000074B00000-0x00000000751EE000-memory.dmpFilesize
6.9MB
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memory/2488-38-0x0000000004E60000-0x0000000004EA0000-memory.dmpFilesize
256KB
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memory/2488-4-0x00000000004D0000-0x00000000004DC000-memory.dmpFilesize
48KB
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memory/2488-46-0x0000000074B00000-0x00000000751EE000-memory.dmpFilesize
6.9MB
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memory/2488-1-0x0000000074B00000-0x00000000751EE000-memory.dmpFilesize
6.9MB
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memory/2488-2-0x0000000004E60000-0x0000000004EA0000-memory.dmpFilesize
256KB
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memory/2488-5-0x0000000005250000-0x00000000052D4000-memory.dmpFilesize
528KB
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memory/2520-40-0x000000006FA90000-0x000000007003B000-memory.dmpFilesize
5.7MB
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memory/2520-29-0x0000000002320000-0x0000000002360000-memory.dmpFilesize
256KB
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memory/2520-24-0x0000000002320000-0x0000000002360000-memory.dmpFilesize
256KB
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memory/2520-22-0x000000006FA90000-0x000000007003B000-memory.dmpFilesize
5.7MB