Report - candy.exe

EnigmaProtector Malicious Packer PE File PE32 ZIP Format
ScreenShot
Created 2024.05.08 08:04 Machine s1_win7_x6403
Filename candy.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
9
Behavior Score
12.2
ZERO API file : malware
VT API (file)
md5 9eefd6a7ded126926524719593d0ac07
sha256 765a42bc7cff6c294e138d70aa29cf5e2eda15cee16f9ffee7aefea5eac43708
ssdeep 49152:LLXoBtlzYC97tVSb3e/iA8Qa9Jq7jQO9bzjU+NXD5QDBx3xsw/hsezC8TWeZ+e:LLXymCzie/iAEj0UQsmT5QFjlh3zza
imphash 272279f18f704f637aa129691266b291
impfuzzy 6:nERGDvZ/OiBJAEcXQwDLzRgSdn8BbMqtYbdic9SvWx/0yNCgyPVe6XEAML+rKhWi:EcDvZGqA9AwDXRgKQcb/0yNCPsEEJPx
  Network IP location

Signature (29cnts)

Level Description
watch Appends a known CryptoMix ransomware file extension to files that have been encrypted
watch Attempts to access Bitcoin/ALTCoin wallets
watch Attempts to create or modify system certificates
watch Checks the CPU name from registry
watch Collects information about installed applications
watch Communicates with host for which no DNS query was performed
watch Harvests credentials from local email clients
watch Harvests credentials from local FTP client softwares
watch Installs itself for autorun at Windows startup
watch Uses Sysinternals tools in order to add additional command line functionality
notice A process created a hidden window
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates a suspicious process
notice Looks up the external IP address
notice One or more potentially interesting buffers were extracted
notice Performs some HTTP requests
notice Queries for potentially installed applications
notice Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation
notice Searches running processes potentially to identify processes for sandbox evasion
notice Steals private information from local Internet browsers
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Uses Windows utilities for basic Windows functionality
info Checks amount of memory in system
info Collects information to fingerprint the system (MachineGuid
info Command line console output was observed
info One or more processes crashed
info Queries for the computername
info The executable contains unknown PE section names indicative of a packer (could be a false positive)
info Tries to locate where the browsers are installed

Rules (5cnts)

Level Name Description Collection
warning EnigmaProtector_IN EnigmaProtector binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info zip_file_format ZIP file format binaries (download)

Network (6cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
https://db-ip.com/demo/home.php?s=175.208.134.152 US CLOUDFLARENET 172.67.75.166 clean
ipinfo.io US GOOGLE 34.117.186.192 clean
db-ip.com US CLOUDFLARENET 104.26.5.15 clean
172.67.75.166 US CLOUDFLARENET 172.67.75.166 clean
147.45.47.126 RU OOO FREEnet Group 147.45.47.126 clean
34.117.186.192 US GOOGLE 34.117.186.192 clean

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0xd3de38 GetModuleHandleA
 0xd3de3c GetProcAddress
 0xd3de40 ExitProcess
 0xd3de44 LoadLibraryA
user32.dll
 0xd3de4c MessageBoxA
advapi32.dll
 0xd3de54 RegCloseKey
oleaut32.dll
 0xd3de5c SysFreeString
gdi32.dll
 0xd3de64 CreateFontA
shell32.dll
 0xd3de6c ShellExecuteA
version.dll
 0xd3de74 GetFileVersionInfoA
ole32.dll
 0xd3de7c CoInitialize
WS2_32.dll
 0xd3de84 WSAStartup
CRYPT32.dll
 0xd3de8c CryptUnprotectData
SHLWAPI.dll
 0xd3de94 PathFindExtensionA
gdiplus.dll
 0xd3de9c GdipGetImageEncoders
SETUPAPI.dll
 0xd3dea4 SetupDiEnumDeviceInfo
ntdll.dll
 0xd3deac RtlUnicodeStringToAnsiString
RstrtMgr.DLL
 0xd3deb4 RmStartSession

EAT(Export Address Table) Library



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