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Analysis
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max time kernel
116s -
max time network
117s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07/10/2024, 05:22
Static task
static1
Behavioral task
behavioral1
Sample
DHL_Shipment_Details_8th_October.pdf.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
DHL_Shipment_Details_8th_October.pdf.exe
Resource
win10v2004-20240802-en
General
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Target
DHL_Shipment_Details_8th_October.pdf.exe
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Size
885KB
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MD5
7556f78a18c8acbe10f0c3162e87658b
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SHA1
89caeddadbac6e460f2a4a84ec749dafa2de754e
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SHA256
9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2
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SHA512
197ca3136c0b1cf7194dd1c7e64eb0b90d94d87585c3317c5df5927a995b9cb9d43b1c75a3484860a86bab25ead578a1d912fc4b875566fc5c760b603d03ebc3
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SSDEEP
24576:nq/KMdowQUygLtrlDM3JQpugTtjzcSgautEqRqHqWT0k1ZZ4wCxF0NkLduei:UtxOEJKIDr46WcH
Malware Config
Extracted
Protocol: ftp- Host:
ftp.haliza.com.my - Port:
21 - Username:
[email protected] - Password:
JesusChrist007$
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.haliza.com.my - Port:
21 - Username:
[email protected] - Password:
JesusChrist007$
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 716 powershell.exe 2468 powershell.exe -
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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation DHL_Shipment_Details_8th_October.pdf.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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sgxIb = "C:\\Users\\Admin\\AppData\\Roaming\\sgxIb\\sgxIb.exe" DHL_Shipment_Details_8th_October.pdf.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 19 api.ipify.org 21 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3036 set thread context of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DHL_Shipment_Details_8th_October.pdf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DHL_Shipment_Details_8th_October.pdf.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1248 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3036 DHL_Shipment_Details_8th_October.pdf.exe 716 powershell.exe 2468 powershell.exe 3036 DHL_Shipment_Details_8th_October.pdf.exe 216 DHL_Shipment_Details_8th_October.pdf.exe 216 DHL_Shipment_Details_8th_October.pdf.exe 2468 powershell.exe 716 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3036 DHL_Shipment_Details_8th_October.pdf.exe Token: SeDebugPrivilege 2468 powershell.exe Token: SeDebugPrivilege 716 powershell.exe Token: SeDebugPrivilege 216 DHL_Shipment_Details_8th_October.pdf.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 216 DHL_Shipment_Details_8th_October.pdf.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 3036 wrote to memory of 716 3036 DHL_Shipment_Details_8th_October.pdf.exe 82 PID 3036 wrote to memory of 716 3036 DHL_Shipment_Details_8th_October.pdf.exe 82 PID 3036 wrote to memory of 716 3036 DHL_Shipment_Details_8th_October.pdf.exe 82 PID 3036 wrote to memory of 2468 3036 DHL_Shipment_Details_8th_October.pdf.exe 84 PID 3036 wrote to memory of 2468 3036 DHL_Shipment_Details_8th_October.pdf.exe 84 PID 3036 wrote to memory of 2468 3036 DHL_Shipment_Details_8th_October.pdf.exe 84 PID 3036 wrote to memory of 1248 3036 DHL_Shipment_Details_8th_October.pdf.exe 86 PID 3036 wrote to memory of 1248 3036 DHL_Shipment_Details_8th_October.pdf.exe 86 PID 3036 wrote to memory of 1248 3036 DHL_Shipment_Details_8th_October.pdf.exe 86 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88 PID 3036 wrote to memory of 216 3036 DHL_Shipment_Details_8th_October.pdf.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL_Shipment_Details_8th_October.pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL_Shipment_Details_8th_October.pdf.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3036 -
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\DHL_Shipment_Details_8th_October.pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:716
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\lFhXfmyXEP.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2468
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lFhXfmyXEP" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBE5E.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1248
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C:\Users\Admin\AppData\Local\Temp\DHL_Shipment_Details_8th_October.pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL_Shipment_Details_8th_October.pdf.exe"2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:216
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5df2fee117598f1cf017960fbc417bd09
SHA188689289f98bc64a6e5e2cbc1ab9d35ebff276af
SHA256aad93e1a5da948797e57f2955bada1b990c5df4581a5641832f18ee4fbca7a60
SHA51290204c1e49652e22a4df65a354c31317c4812d4467e9d6a162e4eb9e73f38d23623743f51c796377573b11693d0abc114cd4b5add9716f15d0510ad1113390d8
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD511a31db007a84a2c3aeb6f8b6d461828
SHA15c067dbc8796c339f3d9e335298fbffa7a0af4a0
SHA2566de035fbb5abbcb31a751336ee11ebaa7b3b94e7575d1c161da53b915732e648
SHA51217bdfb96c2e7bbc45fe26efcc5e03c4c32c97ccf085b0798651a3ec6403cae0cb59b631efaeba66b0bcf08901b2d726ac4d9b781558989f9bb3d77aaf0608450