Analysis
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max time kernel
142s -
max time network
152s -
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 18:27
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
Protocol: smtp- Host:
premium184.web-hosting.com - Port:
587 - Username:
[email protected] - Password:
^HPUm$4%eL~b
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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2598572287-1024438387-935107970-1000\Control Panel\International\Geo\Nation ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.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 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 61 api.ipify.org 62 ip-api.com 60 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription pid process target process PID 2408 set thread context of 4372 2408 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 9 IoCs
Processes:
powershell.exepowershell.exeee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exepid process 3488 powershell.exe 3488 powershell.exe 2096 powershell.exe 2096 powershell.exe 2096 powershell.exe 3488 powershell.exe 4372 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe 4372 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe 4372 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
powershell.exepowershell.exeee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription pid process Token: SeDebugPrivilege 2096 powershell.exe Token: SeDebugPrivilege 3488 powershell.exe Token: SeDebugPrivilege 4372 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exedescription pid process target process PID 2408 wrote to memory of 3488 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 3488 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 3488 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 2096 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 2096 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 2096 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe powershell.exe PID 2408 wrote to memory of 2592 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2408 wrote to memory of 2592 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2408 wrote to memory of 2592 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe schtasks.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14exe.exe PID 2408 wrote to memory of 4372 2408 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⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2408 -
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:3488 -
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:2096 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\orvheOannva" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3870.tmp"2⤵
- Creates scheduled task(s)
PID:2592 -
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:4372
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
MD5c0304da9318ec8322cfb422702a31d20
SHA12fe078895e458a93f0fde62935e246da33d62a95
SHA2564285d5bd42bf7fe957495bedeb3492ac27ea120f3d3bd3ca2d7e1e70ca1a49a7
SHA512553704514d1536c3499ca50217b16d6e07bb67629c411551696a8c9e25d849a5736ef5a965fa700f714ecc97bb75e746f0d8807e6f69a72448bf8b4b3c9e7296
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD50901c7fb9a193cee2f69c7948db393b7
SHA11fe0c405a3b1ead81412c8ac32930ea817d714d4
SHA256414e112939cd9c0c5c381ba2bb763a3019bfb4bd64fbefdbce86a53c459e7b9f
SHA5128e6f99d0e3cd5bdae3ac0b6b27c6f980e2a24e29c28c1937e9c6af4d6789965dec53a3d974d97f3c259212cf946398ec753a3a7423d9de66d52ef54fb77b35b2