MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abecc0256e95bbe633bd3139e6baf60b95db22b8271878f3f35ae3c412ff557d. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Adware.InstallCore


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: abecc0256e95bbe633bd3139e6baf60b95db22b8271878f3f35ae3c412ff557d
SHA3-384 hash: 2f6dc70ebe936a88ff7e89ae7f94774ffda53ba5eb473fe5e9cdf050b8563b3b8c3994ea776b4e73b969f81a60556386
SHA1 hash: 92dbed9a976191f17357082391fd69c38847875e
MD5 hash: b1382f20fc2ac8ee00bc5d35cfe2a883
humanhash: alpha-coffee-hydrogen-football
File name:SecuriteInfo.com.not-a-virus.HEUR.AdWare.Win32.Convagent.gen.29670.14571
Download: download sample
Signature Adware.InstallCore
File size:333'639 bytes
First seen:2024-09-28 20:23:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2fb819a19fe4dee5c03e8c6a79342f79 (56 x Adware.InstallCore, 8 x RedLineStealer, 7 x Adware.ExtenBro)
ssdeep 6144:oP7OolMPaDCUFSjKDQBH3AgeedRuUCFJ2H/uRGtfotLxVDZF8b8a0gX5jT/R26WM:g7blMPaDCUFSO0d37N3uUCeYGtf0jZOX
TLSH T123641203D7CA81B8D07286742D3657248737BE223EB4542A7B9D3E9ECF77081991D78A
TrID 76.2% (.EXE) Inno Setup installer (107240/4/30)
10.0% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
File icon (PE):PE icon
dhash icon 92e0b496a2cada72 (11 x Adware.Generic, 5 x Adware.InstalleRex, 2 x Adware.Yantai)
Reporter SecuriteInfoCom
Tags:Adware.InstallCore exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
420
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.not-a-virus.HEUR.AdWare.Win32.Convagent.gen.29670.14571
Verdict:
Suspicious activity
Analysis date:
2024-09-28 20:37:47 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Installcore Powershell Salgorea Dealply
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Launching a process
Creating a process with a hidden window
Windows shutdown
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint installer lolbin overlay packed setupapi shell32
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
suspicious
Classification:
rans
Score:
29 / 100
Signature
Uses shutdown.exe to shutdown or reboot the system
Behaviour
Behavior Graph:
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
abecc0256e95bbe633bd3139e6baf60b95db22b8271878f3f35ae3c412ff557d
MD5 hash:
b1382f20fc2ac8ee00bc5d35cfe2a883
SHA1 hash:
92dbed9a976191f17357082391fd69c38847875e
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_detect_tls_callbacks
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Adware.InstallCore

Executable exe abecc0256e95bbe633bd3139e6baf60b95db22b8271878f3f35ae3c412ff557d

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessA
advapi32.dll::OpenProcessToken
kernel32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryA
kernel32.dll::CreateFileA
kernel32.dll::DeleteFileA
kernel32.dll::GetWindowsDirectoryA
kernel32.dll::GetSystemDirectoryA
kernel32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments