Report - 112.exe

Lazarus Family Themida Packer UPX Anti_VM Malicious Library PE File PE32 .NET EXE
ScreenShot
Created 2021.10.15 09:17 Machine s1_win7_x6402
Filename 112.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
2
Behavior Score
7.4
ZERO API file : malware
VT API (file) 22 detected (AIDetect, malware2, malicious, high confidence, Razy, Reline, ccnc, Generic ML PUA, Static AI, Malicious PE, susgen, RedLineStealer, score, BScope, Caynamer, ai score=88, Unsafe)
md5 503015d7869b5edd64e07b0c733df2fc
sha256 1beaa5a72b41905f0013182593756701b5f723170bc5551bbc0d5b71e7f3f966
ssdeep 49152:D4macLg8BO9vzviFK66lAt0a8wI3TuSCs:FSzGb98wI3b
imphash 4328f7206db519cd4e82283211d98e83
impfuzzy 3:sUx2AEBquLdAIEK:nEBqMf
  Network IP location

Signature (18cnts)

Level Description
warning File has been identified by 22 AntiVirus engines on VirusTotal as malicious
watch Checks for the presence of known windows from debuggers and forensic tools
watch Checks the version of Bios
watch Communicates with host for which no DNS query was performed
watch Detects Virtual Machines through their custom firmware
watch Detects VMWare through the in instruction feature
notice A process attempted to delay the analysis task.
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Expresses interest in specific running processes
notice Foreign language identified in PE resource
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
info One or more processes crashed
info The executable contains unknown PE section names indicative of a packer (could be a false positive)
info The file contains an unknown PE resource name possibly indicative of a packer
info Uses Windows APIs to generate a cryptographic key

Rules (8cnts)

Level Name Description Collection
danger Lazarus_Zero Lazarus Generic Malware binaries (upload)
warning themida_packer themida packer binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
notice anti_vm_detect Possibly employs anti-virtualization techniques 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)

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://138.124.186.66:3552/ CH Globalconnect As 138.124.186.66 clean
138.124.186.66 CH Globalconnect As 138.124.186.66 clean

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0x43a078 GetModuleHandleA
mscoree.dll
 0x43a080 _CorExeMain

EAT(Export Address Table) is none



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