MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b3647c6886d96b1c1e7af2b4980d17c525442e90bf5b9e07b6fb1e8340568be. 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



Healer


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments

SHA256 hash: 5b3647c6886d96b1c1e7af2b4980d17c525442e90bf5b9e07b6fb1e8340568be
SHA3-384 hash: 5339d704a144645721845ad7237a1adc0d8acb04b87e96834bd37bbed3e77911664f5cd2125da603dcb690c3d52b9312
SHA1 hash: c28100225427eb868fb86c8778983ca3fc2f8093
MD5 hash: b92b80d025cacd920a31946803d714b1
humanhash: cup-single-artist-oxygen
File name:file
Download: download sample
Signature Healer
File size:2'778'624 bytes
First seen:2024-11-22 09:45:34 UTC
Last seen:2024-11-22 09:47:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:ztFp6qR+8jnAMmHDnCsjZX5QRcxS1DwoVs8J02:JFp6qR+8jAMmHusNX5QRDwoSs02
TLSH T148D53BA2B54A79CFD48A77789427CE826C5D03F9072204C3AD6D78BABD63CC116F6D24
TrID 52.9% (.EXE) Win32 Executable (generic) (4504/4/1)
23.5% (.EXE) Generic Win/DOS Executable (2002/3)
23.5% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:exe Healer


Avatar
Bitsight
url: http://185.215.113.16/off/random.exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
546
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-22 09:50:49 UTC
Tags:
lumma stealer loader themida stealc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Launching a service
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
AI detected suspicious sample
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Hides threads from debuggers
Machine Learning detection for sample
Modifies windows update settings
PE file contains section with special chars
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Tinba
Status:
Malicious
First seen:
2024-11-22 09:46:08 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Windows security modification
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Modifies Windows Defender Real-time Protection settings
Verdict:
Malicious
Tags:
Win.Packed.Zusy-10036805-0
YARA:
n/a
Unpacked files
SH256 hash:
5b3647c6886d96b1c1e7af2b4980d17c525442e90bf5b9e07b6fb1e8340568be
MD5 hash:
b92b80d025cacd920a31946803d714b1
SHA1 hash:
c28100225427eb868fb86c8778983ca3fc2f8093
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:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

Web download

Healer

Executable exe 5b3647c6886d96b1c1e7af2b4980d17c525442e90bf5b9e07b6fb1e8340568be

(this sample)

  
Dropped by
Amadey
  
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 (NX_COMPAT)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments