Analysis
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max time kernel
143s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2023 18:16
Static task
static1
Behavioral task
behavioral1
Sample
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe
Resource
win10v2004-20231127-en
General
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Target
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe
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Size
642KB
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MD5
8f6e32020ff43045b2167852d84e54a3
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SHA1
7b58b87ffdf0ff255451a178204934a2eb2e215c
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SHA256
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076
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SHA512
a029dc4ba9039bac202616b1b1e2772bcbed35c499a022f6a5f038676df56913a03d92401c4c26b495f56bf2d38f513b0c7c1e32b0a39237edf4cf618082ba66
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SSDEEP
12288:t45+po2KVqLle12KbhMsXj/aVZbKCLMya+VRB4SmL2EoSbpXNvLVslIqh:Y+pJKaQ12sMsXIBLpRIL3dFVslI
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:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2598572287-1024438387-935107970-1000\Control Panel\International\Geo\Nation fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.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:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exedescription pid process target process PID 2292 set thread context of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.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 22 IoCs
Processes:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exepowershell.exepowershell.exefda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exepid process 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2644 powershell.exe 2644 powershell.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 4816 powershell.exe 4816 powershell.exe 1016 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 1016 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 1016 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe 2644 powershell.exe 4816 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exepowershell.exepowershell.exefda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exedescription pid process Token: SeDebugPrivilege 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe Token: SeDebugPrivilege 2644 powershell.exe Token: SeDebugPrivilege 4816 powershell.exe Token: SeDebugPrivilege 1016 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exepid process 1016 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exedescription pid process target process PID 2292 wrote to memory of 4816 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 4816 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 4816 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 2644 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 2644 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 2644 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe powershell.exe PID 2292 wrote to memory of 4120 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe schtasks.exe PID 2292 wrote to memory of 4120 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe schtasks.exe PID 2292 wrote to memory of 4120 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe schtasks.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe PID 2292 wrote to memory of 1016 2292 fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe"C:\Users\Admin\AppData\Local\Temp\fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2292 -
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\fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4816 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\hHSNKkRCjf.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\hHSNKkRCjf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5510.tmp"2⤵
- Creates scheduled task(s)
PID:4120 -
C:\Users\Admin\AppData\Local\Temp\fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe"C:\Users\Admin\AppData\Local\Temp\fda6a19a5be3d7cdb1c894afa2b2b47bf7ce53c4ed27ba6d50035fe07046f076exe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1016
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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Filesize
18KB
MD529d41e2507aa126e661af0b0b868a0d3
SHA1c0a322c27155af5f2d0e3c452724e34143260fdb
SHA256c1c436782fbd05ad0ae9f50ee90ea5f31d578d37d7236088bc925ceaf7dfab43
SHA512dbd5698e9a2273b6ad0826c2d0dd25221f3caf00096604d80191a49383cea4a3043d0ae6d0df0a47b02b79f29a354f32ac1ae5e286064714a07ebe3e51a61c3c
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD53fe4081dc3b2959ea9522b8ef3c07e97
SHA1ec480aac56ea83ab269f76e96319d39e5e251f31
SHA256e000d34bb9b7ad55378653a703f5187454b33bb947f7615c32aa1fa82befc902
SHA512b92e440ac5fcae4dd1c9f5b6ea145fecb23333b8063fcaf43f651f04efc3b19d3afa6826cef82fcea7b87ce8021a2ad3fc410c2e80b055b6de099d39f4fb4eff