Analysis
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max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
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submitted
07-11-2022 16:26
General
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Target
SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe
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Size
12KB
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MD5
9446b2b100fe2d17b7c81bcb977fa140
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SHA1
b43752fe1ade3fb7a7685807e7c8e717b4f410e7
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SHA256
4f96f60501192adf695845b23b45cd9ba0cb22e735c917494d59c004bc94283c
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SHA512
4243f2921bec8937452df1e437146cdbc8ba54f1bdb358aa4fa9a39a96e5025472c79714661f72e259eea67fd8971ea15d14604de1cb09e185a02443248ecd4d
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SSDEEP
192:3LfEjlawROqiqnxb2K8Z3O1TTgJMRqIcuuujP8:bfTPqDw3qTEKRtP
Malware Config
Extracted
bitrat
1.38
37.139.128.233:3569
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communication_password
ce952068942604a6d6df06ed5002fad6
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tor_process
tor
Signatures
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BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
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XenArmor Suite
XenArmor is as suite of password recovery tools for various application.
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ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
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Executes dropped EXE 2 IoCs
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UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL 1 IoCs
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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 local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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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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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
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Suspicious use of SetThreadContext 3 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 36 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- 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" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAANQAwAA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exeC:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exeC:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.IEC.908d4036d15.20721.26030.exe-a "C:\Users\Admin\AppData\Local\707c9a17\plg\l5iapjrF.json"3⤵
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C:\Users\Admin\AppData\Local\Temp\ovqBC432.exe-a "C:\Users\Admin\AppData\Local\707c9a17\plg\l5iapjrF.json"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ovqBC432.exe-a "C:\Users\Admin\AppData\Local\Temp\unk.xml"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Accesses Microsoft Outlook accounts
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5ce3e2f5f04eff81b3b7130a90a8e3a6e
SHA1fe9ac39d1db0a28aeef54741003d3f639125dc1c
SHA256b45d1dda071c8ee6b1078e8f71661ee1511887daf491a9f81415232a3c3bd631
SHA5128cd831f9231cc30eeed546b47401459a2737d160faf0eacc823d286de22f79d68a95b994dce1f1eb6e7fa96e24aadeac50659115afe74148a33e6d31012ed357
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Filesize
104B
MD54f3bde9212e17ef18226866d6ac739b6
SHA1732733bec8314beb81437e60876ffa75e72ae6cd
SHA256212173a405c78d70f90e8ec0699a60ed2f4a9f3a8070de62eabd666c268fb174
SHA51210b7cdae0b9a7b0f8e1bfc66a60675fa9b25c523864d5ae3da243f4e6e4c5194f3bd92af57ac956157442f66414bdd3393d0a1e5ba4ef0f192561e8524d4e744
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Filesize
104B
MD5bf5da170f7c9a8eae88d1cb1a191ff80
SHA1dd1b991a1b03587a5d1edc94e919a2070e325610
SHA256e5d5110feb21939d82d962981aeaaafc4643b40a9b87cbed800ace82135d57cd
SHA5129e32247d8556fd6efffbf7b6b9c325652d8c4b223b0fa38020879171476a49ab1f64d8897b5d8d92b79c5484fd9d5899be26ca5f664ee1f9c2acb0857084121e
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Filesize
793KB
MD586114faba7e1ec4a667d2bcb2e23f024
SHA1670df6e1ba1dc6bece046e8b2e573dd36748245e
SHA256568da887725ccfdc4c5aae3ff66792fe60eca4e0818338f6a8434be66a6fe46d
SHA512d26ee0da6ccd4022982cf848c46e40f6781b667e39d0c5daf5ea8d74c44e55c55a5f7590a4d2a60aa1911358ca783c4276a9b4e6311c4cea20df1ebd4f7f457f
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Filesize
793KB
MD586114faba7e1ec4a667d2bcb2e23f024
SHA1670df6e1ba1dc6bece046e8b2e573dd36748245e
SHA256568da887725ccfdc4c5aae3ff66792fe60eca4e0818338f6a8434be66a6fe46d
SHA512d26ee0da6ccd4022982cf848c46e40f6781b667e39d0c5daf5ea8d74c44e55c55a5f7590a4d2a60aa1911358ca783c4276a9b4e6311c4cea20df1ebd4f7f457f
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Filesize
402B
MD5ca42e05f9d53c7ec9383307c1ea282bb
SHA1ed0efa1b59b461dcda08121a39411bee72f6b4cb
SHA25663a7295e66183379580db16d0d191bb261ccc9edb982980051291c8bdf6c4ade
SHA5124a1e3655a93f5e29ac7191eb3249b5b5a61b90353e78cc0bae4e81008aaff43bd9db4c2fde0c5ffcdae5e7eb87dfccffd4a1f383c78f5d40d52cbc4d61890196
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Filesize
402B
MD5ca42e05f9d53c7ec9383307c1ea282bb
SHA1ed0efa1b59b461dcda08121a39411bee72f6b4cb
SHA25663a7295e66183379580db16d0d191bb261ccc9edb982980051291c8bdf6c4ade
SHA5124a1e3655a93f5e29ac7191eb3249b5b5a61b90353e78cc0bae4e81008aaff43bd9db4c2fde0c5ffcdae5e7eb87dfccffd4a1f383c78f5d40d52cbc4d61890196
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Filesize
402B
MD5ca42e05f9d53c7ec9383307c1ea282bb
SHA1ed0efa1b59b461dcda08121a39411bee72f6b4cb
SHA25663a7295e66183379580db16d0d191bb261ccc9edb982980051291c8bdf6c4ade
SHA5124a1e3655a93f5e29ac7191eb3249b5b5a61b90353e78cc0bae4e81008aaff43bd9db4c2fde0c5ffcdae5e7eb87dfccffd4a1f383c78f5d40d52cbc4d61890196
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Filesize
1KB
MD5ce3e2f5f04eff81b3b7130a90a8e3a6e
SHA1fe9ac39d1db0a28aeef54741003d3f639125dc1c
SHA256b45d1dda071c8ee6b1078e8f71661ee1511887daf491a9f81415232a3c3bd631
SHA5128cd831f9231cc30eeed546b47401459a2737d160faf0eacc823d286de22f79d68a95b994dce1f1eb6e7fa96e24aadeac50659115afe74148a33e6d31012ed357
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Filesize
3.0MB
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Filesize
3.0MB
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Filesize
2.2MB
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Filesize
3.0MB
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Filesize
3.0MB
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Filesize
3.0MB
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Filesize
3.0MB
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Filesize
2.2MB
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Filesize
32KB
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Filesize
136KB
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-
Filesize
3.8MB
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Filesize
228KB
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Filesize
3.8MB
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Filesize
3.8MB
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Filesize
3.8MB
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Filesize
3.8MB
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Filesize
228KB
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Filesize
228KB
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Filesize
408KB
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Filesize
6.2MB
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Filesize
216KB
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Filesize
120KB
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Filesize
104KB
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Filesize
6.5MB
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Filesize
408KB
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Filesize
4.9MB
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Filesize
4.9MB
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Filesize
4.9MB
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Filesize
4.9MB
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Filesize
4.9MB
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