Analysis
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max time kernel
94s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08-04-2024 01:18
Static task
static1
Behavioral task
behavioral1
Sample
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe
Resource
win10v2004-20240226-en
General
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Target
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe
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Size
708KB
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MD5
42424af49b06793b3ff6b9fb1c76b1cc
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SHA1
ae74152bb94f369271a19173131273d49989c289
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SHA256
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8
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SHA512
5151d7c611615f0f40824ba9e84b7778f8eeb788781be30a493ac5e7a0cfdd392b7cb8629b7e27e74041eada71af4099dcfe250c8186d083b2f63eff4dea20bb
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SSDEEP
12288:iHwg8qJCKCjqHL/EOfA2+xYEuWH5vTuxCmBAklXoQfZp6SXrZfpfkesqSv:KDI2Tf1bEDZv/oXoQhp6sn
Malware Config
Extracted
Protocol: ftp- Host:
ftp.lemendoza.com - Port:
21 - Username:
[email protected] - Password:
boygirl123456
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.lemendoza.com - Port:
21 - Username:
[email protected] - Password:
boygirl123456
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:
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 22 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exedescription pid Process procid_target PID 2556 set thread context of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 -
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 9 IoCs
Processes:
powershell.exepowershell.exe2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exepid Process 4264 powershell.exe 4264 powershell.exe 5096 powershell.exe 5096 powershell.exe 2344 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 2344 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 2344 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 4264 powershell.exe 5096 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
powershell.exepowershell.exe2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exedescription pid Process Token: SeDebugPrivilege 5096 powershell.exe Token: SeDebugPrivilege 4264 powershell.exe Token: SeDebugPrivilege 2344 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exedescription pid Process procid_target PID 2556 wrote to memory of 5096 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 96 PID 2556 wrote to memory of 5096 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 96 PID 2556 wrote to memory of 5096 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 96 PID 2556 wrote to memory of 4264 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 98 PID 2556 wrote to memory of 4264 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 98 PID 2556 wrote to memory of 4264 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 98 PID 2556 wrote to memory of 2796 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 100 PID 2556 wrote to memory of 2796 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 100 PID 2556 wrote to memory of 2796 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 100 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102 PID 2556 wrote to memory of 2344 2556 2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe"C:\Users\Admin\AppData\Local\Temp\2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2556 -
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\2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5096
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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\icgpIWuiOAFTwp.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4264
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\icgpIWuiOAFTwp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5851.tmp"2⤵
- Creates scheduled task(s)
PID:2796
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C:\Users\Admin\AppData\Local\Temp\2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe"C:\Users\Admin\AppData\Local\Temp\2d12b219413e2afcffdaf0c87b24a862f3895f1df8e4a1501a6c1ca1891ee8b8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2344
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5b235ef4478d10274d141e35b289f5dac
SHA1cd63000f559c69f0b8fbf689b8a5262d4cc0ff6a
SHA25610a680361e2c837c998458b03351b373b2fa964024c101c0934b2ab469d4fdf3
SHA5123517af1b5cd86163e3c8107a0f977b64f2457611d28ae0e6b3d2ef9ff7715a3fa437103ca020a7b4d5f2352ccca053f6b0d1ad91b5e66d070515656c1843a3ed
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5235213ea8a3712b8af5808bd3b76add9
SHA1b1e1130b25ce4a9f958e2f47b6a2c17df39dcc2f
SHA256cd9e748a6d6502ae341b4de551981b442b86f85d07f180832e65880512e6e65d
SHA512506d82376e31d33e81266f47acc2b1d54f9a90544f62749c2b8abc97bf4d5ad3ffe356ba7028b1797ef7ac2a45ee9175285dba09e7969e0e08d86e5e6f0cf8d8