Analysis
- max time kernel
147s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
16/04/2024, 08:29
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe
Resource
win10v2004-20240412-en
General
- Target SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe
- Size 942KB
- Sample240416-kdpt9add67
- SHA256 dedb50b5fe07672b55fc3cbc497b917ce9cde55ffafa5a855cc42addaee124f7
- MD5 624bfe5972a3f941fda9e65ea502d6aa
- SHA1 655dac3f2872c96fd73903db7a5ddc1619319eb8
- SHA512 e1acc1e819eb80e02cab75b1e7952bc54cb505e75e596b87461f7554af89f40607849a578337f3dc95a7d6e552ba6e0262834e56f072697f4d25cbbd7a29f70f
- SSDEEP 24576:EXoSZp+EyJlysAhd43xMKmpyijl5cipw:GL7nOlV0dLXpyijr
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.clslk.com
-
Port
587
-
Username
-
Password
NUZRATHinam1978
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.clslk.com
-
Port
587
-
Username
-
Password
NUZRATHinam1978
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 548 set thread context of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1776 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 1512 powershell.exe 4924 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 4924 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 1512 powershell.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe Token: SeDebugPrivilege 1512 powershell.exe Token: SeDebugPrivilege 4924 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe - Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 548 wrote to memory of 1512 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 87 PID 548 wrote to memory of 1512 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 87 PID 548 wrote to memory of 1512 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 87 PID 548 wrote to memory of 1776 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 89 PID 548 wrote to memory of 1776 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 89 PID 548 wrote to memory of 1776 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 89 PID 548 wrote to memory of 1816 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 91 PID 548 wrote to memory of 1816 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 91 PID 548 wrote to memory of 1816 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 91 PID 548 wrote to memory of 2668 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 92 PID 548 wrote to memory of 2668 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 92 PID 548 wrote to memory of 2668 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 92 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93 PID 548 wrote to memory of 4924 548 SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:548 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EPwFGYioetlvj.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1512
-
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EPwFGYioetlvj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9A9A.tmp"2⤵
- Creates scheduled task(s)
PID:1776
-
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"2⤵PID:1816
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"2⤵PID:2668
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4924
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jsihkgd4.3pj.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\tmp9A9A.tmp
- Size 1KB
- SHA256 c824e1e4e34b3b5fca5107747d024d6a42b0bfdb22ff045601508a039a33873e
- MD5 f16c161c401f6f75cebf9094bdd335fc
- SHA1 5d74dde650ab29305aa5cf1332dafcf0b008ca0c
- SHA512 e06fe1e30a24b3008b848702c3013792a4519a76d7da6ab9bf79c03221f9847c12996c6a59fc2d2aea55dd28df1f232f9aa8b290dc771697c83e285eb24eccc2
- MD5 SHA1 SHA512