Report - m122.dll

Trickbot
ScreenShot
Created 2021.03.12 18:40 Machine s1_win7_x6401
Filename m122.dll
Type PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
AI Score
6
Behavior Score
3.4
ZERO API file : malware
VT API (file) 33 detected (Artemis, Save, malicious, confidence, Attribute, HighConfidence, score, Trickpak, GenericKD, FileRepMalware, TrickBot, cxjfu, Emotet, P57T87, Kryptik, HJWW, Ymacco, ai score=88, Unsafe, CLOUD, PossibleThreat, ZedlaF, sq8@aiPd3abk, TrojanPSW, HgkASQgA)
md5 8e3d3f90cb572121809d2945db6b02e6
sha256 edb5656c0d629d11678ee35d6f0b38b3497cd80d00ecd21b2059305dea8052e5
ssdeep 6144:JRJhqLIHeLLWGf6dQoyHQXkmGveSOgiijfpEF25PjX0m7:LJhMmeLL5cQogQXkzGSOgi8jEm
imphash 5257b5b96f130223691bf1928cb55d0b
impfuzzy 24:uvyDE3bM8OovttUmgJKuD0auIlyvp68wT4kjMCcYG/:97jUtc1KpIcecV/
  Network IP location

Signature (8cnts)

Level Description
danger File has been identified by 33 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates a suspicious process
notice Terminates another process
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Yara rule detected in process memory
info Checks if process is being debugged by a debugger
info The file contains an unknown PE resource name possibly indicative of a packer

Rules (52cnts)

Level Name Description Collection
danger Win_Trojan_Trickbot_Zero Used Trickbot binaries (upload)
notice Str_Win32_Http_API Match Windows Http API call memory
notice Str_Win32_Internet_API Match Windows Inet API call memory
info anti_dbg Checks if being debugged memory
info antisb_threatExpert Anti-Sandbox checks for ThreatExpert memory
info Check_Dlls (no description) memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerCheck__RemoteAPI (no description) memory
info DebuggerException__ConsoleCtrl (no description) memory
info DebuggerException__SetConsoleCtrl (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info IsDLL (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check Signature Zero binaries (upload)
info PE_Header_Zero PE File Signature Zero binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory
info create_com_service Create a COM server memory
info create_service Create a windows service memory
info cred_local Steal credential memory
info escalate_priv Escalade priviledges memory
info HasRichSignature Rich Signature Check binaries (upload)
info inject_thread Code injection with CreateRemoteThread in a remote process memory
info IsPacked Entropy Check binaries (upload)
info IsWindowsGUI (no description) binaries (upload)
info keylogger Run a keylogger memory
info migrate_apc APC queue tasks migration memory
info network_dga Communication using dga memory
info network_dns Communications use DNS memory
info network_dropper File downloader/dropper memory
info network_ftp Communications over FTP memory
info network_http Communications over HTTP memory
info network_p2p_win Communications over P2P network memory
info network_tcp_listen Listen for incoming communication memory
info network_tcp_socket Communications over RAW socket memory
info network_udp_sock Communications over UDP network memory
info screenshot Take screenshot memory
info sniff_audio Record Audio memory
info spreading_file Malware can spread east-west file memory
info spreading_share Malware can spread east-west using share drive memory
info Str_Win32_Wininet_Library Match Windows Inet API library declaration memory
info Str_Win32_Winsock2_Library Match Winsock 2 API library declaration memory
info win_files_operation Affect private profile binaries (upload)
info win_files_operation Affect private profile memory
info win_mutex Create or check mutex memory
info win_private_profile Affect private profile memory
info win_registry Affect system registries memory
info win_token Affect system token memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids



Similarity measure (PE file only) - Checking for service failure