Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
01-12-2023 19:54
Static task
static1
Behavioral task
behavioral1
Sample
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe
Resource
win10v2004-20231127-en
General
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Target
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe
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Size
698KB
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MD5
8442d222200b02627956d889f053d613
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SHA1
271768aa081d2c766525166336a67ba1472af0bd
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SHA256
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954
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SHA512
87178a279e9311093cc0732d4a820db82e85881b17d99b6b1f94cd8e007fc4ec8254aa7b1df2f3ad871f32b391bd8e420c409515f13d1ec761b5de0c26e74e05
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SSDEEP
12288:/Ncopox4SBj/3sUJwj+E+FqXKFqGXG0u30NCL6bAle9Elzgss7:uemp/cUJ4+/YXWlub/laJ
Malware Config
Extracted
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Anambraeast@2023
Extracted
agenttesla
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Anambraeast@2023 - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Control Panel\International\Geo\Nation 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe -
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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Suspicious use of SetThreadContext 1 IoCs
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exedescription pid process target process PID 3164 set thread context of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.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 23 IoCs
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exepowershell.exepowershell.exe9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exepid process 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3208 powershell.exe 1048 powershell.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 2744 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 2744 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 1048 powershell.exe 3208 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exepowershell.exepowershell.exe9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exedescription pid process Token: SeDebugPrivilege 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe Token: SeDebugPrivilege 1048 powershell.exe Token: SeDebugPrivilege 3208 powershell.exe Token: SeDebugPrivilege 2744 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exepid process 2744 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exedescription pid process target process PID 3164 wrote to memory of 1048 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 1048 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 1048 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 3208 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 3208 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 3208 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe powershell.exe PID 3164 wrote to memory of 2608 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe schtasks.exe PID 3164 wrote to memory of 2608 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe schtasks.exe PID 3164 wrote to memory of 2608 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe schtasks.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe PID 3164 wrote to memory of 2744 3164 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe 9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe"C:\Users\Admin\AppData\Local\Temp\9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3164 -
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\9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1048 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\nXqrpj.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3208 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nXqrpj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3DEE.tmp"2⤵
- Creates scheduled task(s)
PID:2608 -
C:\Users\Admin\AppData\Local\Temp\9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe"C:\Users\Admin\AppData\Local\Temp\9bafddfe8d6bb947e607bde84d0dcb1bdc89a38906ae7527355c22fd6f6f6954.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2744
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
18KB
MD5e005de0ef0630cdb1c577dbfa47cd35c
SHA18d2c1ad50c9c8e0137b081a02db429cf2ca27717
SHA256d124135c966c6421d348cebe1d3454c204740a593e416d103ecb612af0e8c051
SHA512820469c3df6e7e3e8efe97430432bba19dfe529b833a50a1e6be9de4b6a0d837647e28dfd87158e71c47895ee2e37fdf4a3d7ededf3708fa6dd657cddac35f40
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD55a0fabbcfa3f908e8e043ed0f13598d4
SHA1dd24119c727d302525ce347d303b3414a2d4f069
SHA2563937961fab7c865af0f7e7d764ff6ea93ef775e56a013163a7ce8be7f4408260
SHA512c3a11f26b6d0f4e564957db479dfb53b1124d5c64ce5c258a48681359d6d3f5c4e345eeffa445d29818def822d35564a72c4483d5707b4bb4eb06b709cb01cb1