Analysis
- max time kernel
119s - max time network
150s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
12/01/2022, 06:44
General
- Target New Order#2022 RFQ - GI accessories.exe
- Size 312KB
- Sample220112-hhg9vsbea5
- SHA256 8d565d2d25880b530f68414941c8d568292352d1384684b529def4233d03b9de
Malware Config
Extracted
-
snakekeylogger
-
https://api.telegram.org/bot1620445910:AAF2v81NoINJsu_XXnpGet1YDm-NxnznaIE/sendMessage?chat_id=1063661839
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger Payload 4 IoCs
- Disables RegEdit via registry modification
- Disables Task Manager via registry modification
- 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.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Modifies registry key 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\New Order#2022 RFQ - GI accessories.exe"C:\Users\Admin\AppData\Local\Temp\New Order#2022 RFQ - GI accessories.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\New Order#2022 RFQ - GI accessories.exe"C:\Users\Admin\AppData\Local\Temp\New Order#2022 RFQ - GI accessories.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
-
C:\Windows\SysWOW64\REG.exeREG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableRegistryTools /t REG_DWORD /d 1 /f3⤵
- Modifies registry key
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2376-116-0x0000000000390000-0x00000000003E4000-memory.dmp
memory/2376-117-0x00000000051C0000-0x00000000056BE000-memory.dmp
memory/2376-118-0x0000000004D60000-0x0000000004DF2000-memory.dmp
memory/2376-119-0x0000000004CC0000-0x00000000051BE000-memory.dmp
memory/2376-120-0x0000000004EC0000-0x0000000004ECA000-memory.dmp
memory/2376-121-0x0000000007170000-0x000000000717E000-memory.dmp
memory/2376-122-0x0000000007180000-0x00000000071CB000-memory.dmp
memory/2376-123-0x00000000074F0000-0x000000000758C000-memory.dmp
memory/2376-124-0x0000000007590000-0x00000000075E2000-memory.dmp
memory/2376-115-0x0000000000390000-0x00000000003E4000-memory.dmp
memory/3144-128-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3144-129-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3144-130-0x0000000005920000-0x0000000005E1E000-memory.dmp
memory/3144-131-0x0000000005340000-0x00000000053DC000-memory.dmp
memory/3144-132-0x00000000052A0000-0x000000000533C000-memory.dmp
memory/3144-133-0x00000000066C0000-0x0000000006752000-memory.dmp
memory/3144-125-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3144-135-0x0000000006930000-0x0000000006AF2000-memory.dmp
memory/3144-136-0x0000000006650000-0x000000000665A000-memory.dmp