Analysis
- max time kernel
56s - max time network
110s - platform
windows10_x64 - resource
win10v20210410 - submitted
27/04/2021, 10:42
General
- Target gunzipped.exe
- Size 895KB
- Sample210427-8cf52c2ftx
- SHA256 163dbf95558cd288990fb6e6d84643d879abf23e8a5910cdd592d74c24f7fbd0
Malware Config
Signatures
- Pony,Fareit
Pony is a Remote Access Trojan application that steals information.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 41 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\gunzipped.exeC:\Users\Admin\AppData\Local\Temp\gunzipped.exe2⤵
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3012-127-0x0000000000400000-0x000000000041C000-memory.dmp
memory/3012-129-0x0000000000400000-0x000000000041C000-memory.dmp
memory/3896-121-0x0000000006CA0000-0x0000000006CA1000-memory.dmp
memory/3896-119-0x0000000005100000-0x0000000005101000-memory.dmp
memory/3896-120-0x0000000005480000-0x0000000005482000-memory.dmp
memory/3896-114-0x0000000000690000-0x0000000000691000-memory.dmp
memory/3896-122-0x0000000006D20000-0x0000000006DA8000-memory.dmp
memory/3896-123-0x0000000006C40000-0x0000000006C41000-memory.dmp
memory/3896-124-0x0000000006E10000-0x0000000006E11000-memory.dmp
memory/3896-125-0x0000000007450000-0x0000000007451000-memory.dmp
memory/3896-126-0x00000000077C0000-0x00000000077DF000-memory.dmp
memory/3896-118-0x0000000005110000-0x0000000005111000-memory.dmp
memory/3896-117-0x00000000051B0000-0x00000000051B1000-memory.dmp
memory/3896-116-0x00000000056B0000-0x00000000056B1000-memory.dmp