MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 842e396f05d590ec88da30e6180dfb29a7aec16e3ef5b49398fde8b79e4090bd. 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



BazaLoader


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments 1

SHA256 hash: 842e396f05d590ec88da30e6180dfb29a7aec16e3ef5b49398fde8b79e4090bd
SHA3-384 hash: 7903ded56cd011ce0f6d43546532128d2bf3680a9bc06af9fd74391b7b74a04da0c6ae4de82ea81b571fe684c183da33
SHA1 hash: 9111bc344d733b1aba0aef2e81b5e9fbc9d01e8f
MD5 hash: ee1db7f0ad39df1af6eb5166447b1471
humanhash: friend-fifteen-florida-sixteen
File name:ee1db7f0ad39df1af6eb5166447b1471.exe
Download: download sample
Signature BazaLoader
File size:395'776 bytes
First seen:2021-04-27 18:35:36 UTC
Last seen:2021-04-28 02:01:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fa677faa551dd71de23395a2baeb8056 (1 x BazaLoader)
ssdeep 6144:tpAjX3PhxbtNWsDD8/x1b8MthF10zO+UkEb+XL7bZVhT6nhVqokJWFX7m1pnk9Pd:Ajn6sEZCM7FyzZUkEbYa/4ea1OD
Threatray 14 similar samples on MalwareBazaar
TLSH 2D84BF43E2D214F8E03FDA718BA29237FD213C176579EE1E625087526F31B90AB69F05
Reporter abuse_ch
Tags:BazaLoader exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ee1db7f0ad39df1af6eb5166447b1471.exe
Verdict:
No threats detected
Analysis date:
2021-04-27 18:36:10 UTC
Tags:
n/a

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

Behaviour
Transferring files using the Background Intelligent Transfer Service (BITS)
Sending a custom TCP request
Sending a UDP request
Launching a process
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Result
Verdict:
UNKNOWN
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Signature
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sets debug register (to hijack the execution of another thread)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2021-04-27 18:36:11 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Result
Malware family:
bazarbackdoor
Score:
  10/10
Tags:
family:bazarbackdoor backdoor
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Blocklisted process makes network request
Bazar/Team9 Backdoor payload
BazarBackdoor
Unpacked files
SH256 hash:
842e396f05d590ec88da30e6180dfb29a7aec16e3ef5b49398fde8b79e4090bd
MD5 hash:
ee1db7f0ad39df1af6eb5166447b1471
SHA1 hash:
9111bc344d733b1aba0aef2e81b5e9fbc9d01e8f
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

BazaLoader

Executable exe 842e396f05d590ec88da30e6180dfb29a7aec16e3ef5b49398fde8b79e4090bd

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-27 19:01:01 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0001.025] Anti-Behavioral Analysis::Software Breakpoints
1) [B0012.001] Anti-Static Analysis::Argument Obfuscation
2) [C0026.002] Data Micro-objective::XOR::Encode Data
4) [C0052] File System Micro-objective::Writes File
5) [C0040] Process Micro-objective::Allocate Thread Local Storage
6) [C0041] Process Micro-objective::Set Thread Local Storage Value
7) [C0018] Process Micro-objective::Terminate Process