Report - HBN.exe

RAT PWS .NET framework PE32 .NET EXE PE File
ScreenShot
Created 2022.12.21 10:18 Machine s1_win7_x6403
Filename HBN.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
9
Behavior Score
6.6
ZERO API file : malware
VT API (file) 34 detected (AIDetectNet, malicious, high confidence, GenericKD, Artemis, V6t7, Kryptik, Eldorado, Malcode, gdn30, AHNR, score, Taskun, Siggen19, Static AI, Suspicious PE, Remcos, uirtd, kcloud, Sabsik, M4E76V, Detected, ai score=84, R002H0DLK22, MSIL@AI, MSIL2, rxiKvhSBHfhBxh0p3kDSfw, susgen, AHNH, GdSda)
md5 c32bb2d4bbff0a1584d8fe1ff09a2d4e
sha256 5cf08a64c8bddc68665dad7e028a4fe97ebb70d208fba0c83d83af83f38427a2
ssdeep 12288:UBMPr1QL67I2t2KNMzsGVKpVlUEaekKmMxtIZRi6NOIj3P7FLh7NU/YA2ygQtvnE:Bv/Nzr6dKbxtIZQ6hzFFN5A2YM2RL77
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (12cnts)

Level Description
danger Executed a process and injected code into it
danger File has been identified by 34 AntiVirus engines on VirusTotal as malicious
watch Allocates execute permission to another process indicative of possible code injection
watch Code injection by writing an executable or DLL to the memory of another process
watch Manipulates memory of a non-child process indicative of process injection
watch Potential code injection by writing to the memory of another process
watch Used NtSetContextThread to modify a thread in a remote process indicative of process injection
notice Allocates read-write-execute memory (usually to unpack itself)
notice One or more potentially interesting buffers were extracted
notice The binary likely contains encrypted or compressed data indicative of a packer
info Checks amount of memory in system
info Checks if process is being debugged by a debugger

Rules (5cnts)

Level Name Description Collection
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



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