Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
28-03-2024 08:11
Static task
static1
Behavioral task
behavioral1
Sample
6494DE6AD9F8E4C7420FB05EBDB459E8.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6494DE6AD9F8E4C7420FB05EBDB459E8.exe
Resource
win10v2004-20240226-en
General
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Target
6494DE6AD9F8E4C7420FB05EBDB459E8.exe
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Size
672KB
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MD5
6494de6ad9f8e4c7420fb05ebdb459e8
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SHA1
0675d36114a1e0216d07f87d628c98932a306828
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SHA256
1bf32bf5ebd1d4c265b2476570ef45b81608546e7f7ffaa7893a32648d2826d0
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SHA512
225e3bf688f899f3be2ee3b7117e886725690cfb5530746503af6b004f80983cae5cdb7231a91a1d26408672acdb774909a85158fb2da11a4822b1cf2744335a
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SSDEEP
12288:iV0YOwq04nat//d7d1sXNkLQhD27KXQ0Fusfojc52EZHjzLSn:iLO7mlk9kLQhDwpRjqZDnSn
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.afamiahotelresort.com - Port:
587 - Username:
r.issa@afamiahotelresort.com - Password:
AfamiaIT@20164 - Email To:
vibha.inext360@gmail.com
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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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
6494DE6AD9F8E4C7420FB05EBDB459E8.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\juQaw = "C:\\Users\\Admin\\AppData\\Roaming\\juQaw\\juQaw.exe" 6494DE6AD9F8E4C7420FB05EBDB459E8.exe -
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:
6494DE6AD9F8E4C7420FB05EBDB459E8.exedescription pid process target process PID 2076 set thread context of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.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 6 IoCs
Processes:
6494DE6AD9F8E4C7420FB05EBDB459E8.exepowershell.exepowershell.exe6494DE6AD9F8E4C7420FB05EBDB459E8.exepid process 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 2248 powershell.exe 2156 powershell.exe 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 2620 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 2620 6494DE6AD9F8E4C7420FB05EBDB459E8.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
6494DE6AD9F8E4C7420FB05EBDB459E8.exepowershell.exepowershell.exe6494DE6AD9F8E4C7420FB05EBDB459E8.exedescription pid process Token: SeDebugPrivilege 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe Token: SeDebugPrivilege 2248 powershell.exe Token: SeDebugPrivilege 2156 powershell.exe Token: SeDebugPrivilege 2620 6494DE6AD9F8E4C7420FB05EBDB459E8.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
6494DE6AD9F8E4C7420FB05EBDB459E8.exepid process 2620 6494DE6AD9F8E4C7420FB05EBDB459E8.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
6494DE6AD9F8E4C7420FB05EBDB459E8.exedescription pid process target process PID 2076 wrote to memory of 2248 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2248 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2248 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2248 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2156 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2156 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2156 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2156 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe powershell.exe PID 2076 wrote to memory of 2540 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe schtasks.exe PID 2076 wrote to memory of 2540 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe schtasks.exe PID 2076 wrote to memory of 2540 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe schtasks.exe PID 2076 wrote to memory of 2540 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe schtasks.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe PID 2076 wrote to memory of 2620 2076 6494DE6AD9F8E4C7420FB05EBDB459E8.exe 6494DE6AD9F8E4C7420FB05EBDB459E8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6494DE6AD9F8E4C7420FB05EBDB459E8.exe"C:\Users\Admin\AppData\Local\Temp\6494DE6AD9F8E4C7420FB05EBDB459E8.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\6494DE6AD9F8E4C7420FB05EBDB459E8.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\heImuIoaY.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\heImuIoaY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4E10.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\6494DE6AD9F8E4C7420FB05EBDB459E8.exe"C:\Users\Admin\AppData\Local\Temp\6494DE6AD9F8E4C7420FB05EBDB459E8.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp4E10.tmpFilesize
1KB
MD501713ffc5ef6ba60fced1a85d515013b
SHA169a1ac692106a7b8146f3d636718bbdaa608f9fd
SHA25677f75a73d9f22df0e1b87ab2c279f2c7be55eb416c0cf76f874526f6a0d0cd09
SHA51288abd99ffb161be392e63697bb40d26519ddfe2ef9472a8c7f447e397a8fa13ed5ea9ccc60f4f723bdf13ff20c40cbc7f98081e186e16c6736594c8edf63d732
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T6YDRVXSD5DAWZHY1CUD.tempFilesize
7KB
MD5140a798cad09c32b3b9ea52459657cee
SHA1dbe1126a5252ad6eb118017d9829043e77f7c921
SHA256e0957de52a0e5a774768af0a527b38a402e90e96d1ced61e85a6ecb941c61257
SHA512fe86f1a8218ee04bf3770eea81136e9fa7c717bf4f88c5f80667c8095dc67da526d12713043d5817be8a794f2a9ae3ae67680f2d590c0b853c6ae0a155a54bc1
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memory/2076-33-0x0000000074560000-0x0000000074C4E000-memory.dmpFilesize
6.9MB
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memory/2076-1-0x0000000074560000-0x0000000074C4E000-memory.dmpFilesize
6.9MB
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memory/2076-2-0x00000000004C0000-0x0000000000500000-memory.dmpFilesize
256KB
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memory/2076-3-0x0000000000580000-0x000000000059A000-memory.dmpFilesize
104KB
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memory/2076-4-0x0000000000490000-0x000000000049C000-memory.dmpFilesize
48KB
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memory/2076-5-0x0000000005280000-0x0000000005304000-memory.dmpFilesize
528KB
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memory/2076-0-0x0000000000C20000-0x0000000000CC8000-memory.dmpFilesize
672KB
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memory/2156-35-0x000000006F170000-0x000000006F71B000-memory.dmpFilesize
5.7MB
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memory/2248-36-0x0000000002870000-0x00000000028B0000-memory.dmpFilesize
256KB
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memory/2248-38-0x0000000002870000-0x00000000028B0000-memory.dmpFilesize
256KB
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memory/2248-39-0x000000006F170000-0x000000006F71B000-memory.dmpFilesize
5.7MB
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memory/2248-37-0x000000006F170000-0x000000006F71B000-memory.dmpFilesize
5.7MB
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memory/2248-34-0x000000006F170000-0x000000006F71B000-memory.dmpFilesize
5.7MB
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memory/2620-22-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-32-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-30-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-20-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-18-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-24-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-28-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2620-40-0x0000000074560000-0x0000000074C4E000-memory.dmpFilesize
6.9MB
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memory/2620-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2620-41-0x0000000004A20000-0x0000000004A60000-memory.dmpFilesize
256KB
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memory/2620-43-0x0000000074560000-0x0000000074C4E000-memory.dmpFilesize
6.9MB