Analysis
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max time kernel
121s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
05-12-2023 18:27
Static task
static1
Behavioral task
behavioral1
Sample
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe
Resource
win10v2004-20231127-en
General
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Target
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe
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Size
976KB
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MD5
0fbb91e3f74248db21952223a4734622
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SHA1
77b8ecdb5d3bba59ef78feefd81e296bcd142321
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SHA256
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14
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SHA512
dadf88a45dfffe65208ff2833fd90c0115ad902e445b3f6d96cc461a176ecaad8696d8fc43081e05228e720f76575790b1f53b5239e6561ee5b92b629b6d7d23
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SSDEEP
24576:qgO34/+Z+pJn5moA+ig6DiBydmLOBLF5SB:qgO38fJn5HA+2i8dmaVFa
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
premium184.web-hosting.com - Port:
587 - Username:
[email protected] - Password:
^HPUm$4%eL~b - 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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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 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 ip-api.com 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription pid process target process PID 2244 set thread context of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.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 4 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exepowershell.exepowershell.exepid process 3008 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe 3008 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe 2620 powershell.exe 3044 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 3008 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe Token: SeDebugPrivilege 2620 powershell.exe Token: SeDebugPrivilege 3044 powershell.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription pid process target process PID 2244 wrote to memory of 2620 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 2620 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 2620 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 2620 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 3044 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 3044 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 3044 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 3044 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2244 wrote to memory of 2624 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2244 wrote to memory of 2624 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2244 wrote to memory of 2624 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2244 wrote to memory of 2624 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2244 wrote to memory of 3008 2244 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe"C:\Users\Admin\AppData\Local\Temp\ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2244 -
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\ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2620 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\orvheOannva.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3044 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\orvheOannva" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1F72.tmp"2⤵
- Creates scheduled task(s)
PID:2624 -
C:\Users\Admin\AppData\Local\Temp\ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe"C:\Users\Admin\AppData\Local\Temp\ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3008
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD53b024c0adac81f72fe8b7b10c3e8bd0f
SHA158c48322bf971f238b236ed20b431142af367b06
SHA256bb24280ecbf34fcfdb32a0df762cecd97ebbde01c6d349ae544b1dc4d1f67d4b
SHA512cf015f0081bd6c17fefb63ecb6ac3991f53189f9d6ef6426cab54eae12b6e873acc011314ba56d2418670bdd412b4f8af448be6288fe476a50d2850a22185bd4
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\7V22JYZQLFVM6MB09Z4W.temp
Filesize7KB
MD564b0cf7c905dc4bed4e1925504a5111d
SHA113b12c84733abc5602e369f55b267ad96179c62c
SHA2563b5e413c65fd798d16a887081fc165d1c05154aae81a32b05913ddfdc989b85f
SHA5120f0f5b64e528a813a4b7b959b716c2b936a674d80c05f513e238d9b3e188d835cff15980ed503693d606c45c5d8273e11e40833bd530ff99a317c45657a53f91
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD564b0cf7c905dc4bed4e1925504a5111d
SHA113b12c84733abc5602e369f55b267ad96179c62c
SHA2563b5e413c65fd798d16a887081fc165d1c05154aae81a32b05913ddfdc989b85f
SHA5120f0f5b64e528a813a4b7b959b716c2b936a674d80c05f513e238d9b3e188d835cff15980ed503693d606c45c5d8273e11e40833bd530ff99a317c45657a53f91