MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41fe567d55eb7815d15fe5f3408a902f5743a42b2d6b58a6eac7455a06e52d28. 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



Redosdru


Vendor detections: 15


Intelligence 15 IOCs YARA 2 File information Comments 1

SHA256 hash: 41fe567d55eb7815d15fe5f3408a902f5743a42b2d6b58a6eac7455a06e52d28
SHA3-384 hash: 3c448f8141f5ce3a9efcd230d7f0262ae2d916efcaee0a5d83a2ce13efb8b84e4ddcdcb3cb955177164f52e78091ff5e
SHA1 hash: 1761611775aa66b437e8e79ae2e7cdb295501bf7
MD5 hash: ee9f9565049005c3fc1dfd32db706ef8
humanhash: five-victor-cat-steak
File name:ee9f9565049005c3fc1dfd32db706ef8
Download: download sample
Signature Redosdru
File size:315'392 bytes
First seen:2023-06-06 04:09:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 58c5d357101428118c079002a7efbddf (1 x Redosdru)
ssdeep 3072:gIH9W+aUwWAKRpHFeyYMPg0GQx/KD9tlnZ9OrsL1z17toIhRXIB7NE4:gIHaXW3HFOMsZYM1znexE
Threatray 69 similar samples on MalwareBazaar
TLSH T105648C127BE1C077C5B315324EA62F3697FDB9A05B318AD733944A4DDD309C29A3A31A
TrID 34.2% (.EXE) InstallShield setup (43053/19/16)
24.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
13.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.3% (.EXE) Win64 Executable (generic) (10523/12/4)
5.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon 0cc478b964660e56 (1 x Redosdru)
Reporter zbetcheckin
Tags:32 exe Redosdru

Intelligence


File Origin
# of uploads :
1
# of downloads :
292
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
ee9f9565049005c3fc1dfd32db706ef8
Verdict:
Malicious activity
Analysis date:
2023-06-06 04:09:44 UTC
Tags:
installer dupzom trojan

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

Behaviour
Sending an HTTP GET request
Creating a file in the Program Files subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
DNS request
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
CallSleep
CursorPosition
CheckScreenResolution
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
farfli greyware keylogger lolbin shell32.dll
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.
Malware family:
JenkinsMiner
Verdict:
Malicious
Result
Threat name:
Redosdru
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to capture and log keystrokes
Contains functionality to detect sleep reduction / modifications
Contains functionality to modify windows services which are used for security filtering and protection
Contains functionality to register a low level keyboard hook
Drops PE files with a suspicious file extension
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Redosdru
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Farfli
Status:
Malicious
First seen:
2023-06-05 08:52:46 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
gh0strat
Score:
  10/10
Tags:
family:gh0strat persistence rat upx
Behaviour
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Adds Run key to start application
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
UPX packed file
Gh0st RAT payload
Gh0strat
Unpacked files
SH256 hash:
41fe567d55eb7815d15fe5f3408a902f5743a42b2d6b58a6eac7455a06e52d28
MD5 hash:
ee9f9565049005c3fc1dfd32db706ef8
SHA1 hash:
1761611775aa66b437e8e79ae2e7cdb295501bf7
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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:meth_stackstrings
Author:Willi Ballenthin

File information


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

Web download

Redosdru

Executable exe 41fe567d55eb7815d15fe5f3408a902f5743a42b2d6b58a6eac7455a06e52d28

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-06-06 04:09:08 UTC

url : hxxp://107.151.204.57:9985/88999.exe