Analysis
- max time kernel
125s - max time network
143s - platform
windows10_x64 - resource
win10 - submitted
29/07/2020, 06:42
General
- Target DHL_23072020_AWB_998227999_INV..exe
- Size 727KB
- Sample200729-atanasktkx
- SHA256 3ff12e5656da20f43c70d051b320420da82d2fcecdb5ea2c7acd2d6eb7ec24f6
Score
10/10
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
smtp.wtgriderline.com
-
Port
587
-
Username
-
Password
T@sz^GL3
Signatures
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\DHL_23072020_AWB_998227999_INV..exe"C:\Users\Admin\AppData\Local\Temp\DHL_23072020_AWB_998227999_INV..exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetThreadContext
-
C:\Users\Admin\AppData\Local\Temp\DHL_23072020_AWB_998227999_INV..exe"C:\Users\Admin\AppData\Local\Temp\DHL_23072020_AWB_998227999_INV..exe"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3864-0-0x0000000000400000-0x00000000004A1000-memory.dmp
memory/3864-2-0x0000000000400000-0x00000000004A1000-memory.dmp
memory/3864-3-0x0000000000400000-0x00000000004A1000-memory.dmp
memory/3864-4-0x0000000002190000-0x00000000021DA000-memory.dmp
memory/3864-5-0x0000000000922000-0x0000000000923000-memory.dmp