Analysis Report SecuriteInfo.com.Generic.mg.354e60543438661b.7014

Overview

General Information

Sample Name: SecuriteInfo.com.Generic.mg.354e60543438661b.7014 (renamed file extension from 7014 to exe)
Analysis ID: 343148
MD5: 354e60543438661b75246f39f6cde70d
SHA1: f698e89c2f16c02de7183a2c47ac31fda700ce3c
SHA256: e5aac8a58f55ef2a6ac7aa5997a05a240fd09d8e856f95209b7e499beb4c4d57
Tags: GuLoader

Most interesting Screenshot:

Detection

GuLoader
Score: 76
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Multi AV Scanner detection for submitted file
Yara detected GuLoader
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected VB6 Downloader Generic
Abnormal high CPU Usage
Contains functionality for execution timing, often used to detect debuggers
Contains functionality to read the PEB
PE file contains strange resources
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)

Classification

AV Detection:

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Multi AV Scanner detection for submitted file
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Virustotal: Detection: 17% Perma Link

Compliance:

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Uses 32bit PE files
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

System Summary:

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Abnormal high CPU Usage
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Process Stats: CPU usage > 98%
PE file contains strange resources
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Sample file is different than original file name gathered from version info
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514114800.0000000000411000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameAltrets8.exe vs SecuriteInfo.com.Generic.mg.354e60543438661b.exe
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514536414.00000000020A0000.00000002.00000001.sdmp Binary or memory string: OriginalFilenameuser32j% vs SecuriteInfo.com.Generic.mg.354e60543438661b.exe
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Binary or memory string: OriginalFilenameAltrets8.exe vs SecuriteInfo.com.Generic.mg.354e60543438661b.exe
Uses 32bit PE files
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
Source: classification engine Classification label: mal76.troj.evad.winEXE@1/0@0/0
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe File created: C:\Users\user\AppData\Local\Temp\~DF787D259C8D513009.TMP Jump to behavior
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Section loaded: C:\Windows\SysWOW64\msvbvm60.dll Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Virustotal: Detection: 17%

Data Obfuscation:

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Yara detected GuLoader
Source: Yara match File source: Process Memory Space: SecuriteInfo.com.Generic.mg.354e60543438661b.exe PID: 1340, type: MEMORY
Yara detected VB6 Downloader Generic
Source: Yara match File source: Process Memory Space: SecuriteInfo.com.Generic.mg.354e60543438661b.exe PID: 1340, type: MEMORY
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_0040742D pushfd ; ret 0_2_00407440
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_0040368F push cs; retf 0_2_00403690
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B120A2 push ss; retf 0_2_02B120AC
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B1207B push ss; retf 0_2_02B12085
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11EDC push ss; retf 0_2_02B11EE6
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11F03 push ss; retf 0_2_02B11F0D
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B14D8C push esi; iretd 0_2_02B14D8D
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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Contains functionality to detect hardware virtualization (CPUID execution measurement)
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11A68 0_2_02B11A68
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11A6D 0_2_02B11A6D
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11B15 0_2_02B11B15
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11B64 0_2_02B11B64
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B12820 0_2_02B12820
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B1286A 0_2_02B1286A
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B159C5 0_2_02B159C5
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B126AE 0_2_02B126AE
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B1264C 0_2_02B1264C
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11F55 0_2_02B11F55
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B125C2 0_2_02B125C2
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B125C4 0_2_02B125C4
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B10593 second address: 0000000002B10593 instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B1691D second address: 0000000002B1691D instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B169E0 second address: 0000000002B169E0 instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B16A8F second address: 0000000002B16A8F instructions:
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1515270635.0000000002B10000.00000040.00000001.sdmp Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE9
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE
Tries to detect virtualization through RDTSC time measurements
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B10593 second address: 0000000002B10593 instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B1691D second address: 0000000002B1691D instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B169E0 second address: 0000000002B169E0 instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B16A8F second address: 0000000002B16A8F instructions:
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe RDTSC instruction interceptor: First address: 0000000002B165F8 second address: 0000000002B165F8 instructions: 0x00000000 rdtsc 0x00000002 xor eax, eax 0x00000004 inc eax 0x00000005 cpuid 0x00000007 popad 0x00000008 call 00007F9F88BAB418h 0x0000000d lfence 0x00000010 mov edx, dword ptr [7FFE0014h] 0x00000016 lfence 0x00000019 ret 0x0000001a sub edx, esi 0x0000001c ret 0x0000001d jmp 00007F9F88BAB406h 0x0000001f test ebx, 410FB02Fh 0x00000025 add edi, edx 0x00000027 test ax, cx 0x0000002a dec dword ptr [ebp+000000F8h] 0x00000030 cmp al, cl 0x00000032 cmp dword ptr [ebp+000000F8h], 00000000h 0x00000039 jne 00007F9F88BAB359h 0x0000003b cmp bl, cl 0x0000003d call 00007F9F88BAB43Ch 0x00000042 call 00007F9F88BAB428h 0x00000047 lfence 0x0000004a mov edx, dword ptr [7FFE0014h] 0x00000050 lfence 0x00000053 ret 0x00000054 mov esi, edx 0x00000056 pushad 0x00000057 rdtsc
Contains functionality for execution timing, often used to detect debuggers
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B172A2 rdtsc 0_2_02B172A2
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1515270635.0000000002B10000.00000040.00000001.sdmp Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exe9
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exe

Anti Debugging:

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Contains functionality for execution timing, often used to detect debuggers
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B172A2 rdtsc 0_2_02B172A2
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B162F3 mov eax, dword ptr fs:[00000030h] 0_2_02B162F3
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B12820 mov eax, dword ptr fs:[00000030h] 0_2_02B12820
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B1286A mov eax, dword ptr fs:[00000030h] 0_2_02B1286A
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B137B6 mov eax, dword ptr fs:[00000030h] 0_2_02B137B6
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B11F55 mov eax, dword ptr fs:[00000030h] 0_2_02B11F55
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B16D8A mov eax, dword ptr fs:[00000030h] 0_2_02B16D8A
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B16D34 mov eax, dword ptr fs:[00000030h] 0_2_02B16D34
Source: C:\Users\user\Desktop\SecuriteInfo.com.Generic.mg.354e60543438661b.exe Code function: 0_2_02B15D47 mov eax, dword ptr fs:[00000030h] 0_2_02B15D47
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514476148.0000000000C80000.00000002.00000001.sdmp Binary or memory string: Shell_TrayWnd
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514476148.0000000000C80000.00000002.00000001.sdmp Binary or memory string: Progman
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514476148.0000000000C80000.00000002.00000001.sdmp Binary or memory string: &Program Manager
Source: SecuriteInfo.com.Generic.mg.354e60543438661b.exe, 00000000.00000002.1514476148.0000000000C80000.00000002.00000001.sdmp Binary or memory string: Progmanlock
windows-stand
No contacted IP infos