MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 def1513f311912ff63f0c478e2b3533223008c89730bf360189a76c7088c9126. 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



Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments 1

SHA256 hash: def1513f311912ff63f0c478e2b3533223008c89730bf360189a76c7088c9126
SHA3-384 hash: 55f9b7217ff51053211f1fc54b288d5300bd863de85a13d4c1c704ab20139d676681c66461311de59b22961955875e68
SHA1 hash: 37ba611c4a7471898768dada4d7bf75f14eab20f
MD5 hash: 7c71fc6f5f0d363bc69f05b1a5dabb1a
humanhash: mars-carbon-sodium-ack
File name:7c71fc6f5f0d363bc69f05b1a5dabb1a
Download: download sample
File size:2'892'800 bytes
First seen:2021-12-05 08:41:59 UTC
Last seen:2021-12-05 10:28:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:fp/ZLG5qpS6surRh0PVjNxDAVhUWqWbHvwSp2Y9t5sA/oDK5yeX:JZb30PVjNpoTnpFvV
Threatray 649 similar samples on MalwareBazaar
TLSH T19CD507A87136CE33B1BEB37CD61182A172E64CDE76725668785DAC20B8CE76C3D4C449
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7c71fc6f5f0d363bc69f05b1a5dabb1a
Verdict:
Malicious activity
Analysis date:
2021-12-05 08:44:03 UTC
Tags:
n/a

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

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
DNS request
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated
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:
BitRansomware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
.NET source code contains very large array initializations
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-05 08:42:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Executes dropped EXE
Nirsoft
Unpacked files
SH256 hash:
c396cc2db7fb823e658e9062ed1fe9fca438f3fbc20e29db61459a50127b5f83
MD5 hash:
76991502a62303dc5eb2538065e3ff7c
SHA1 hash:
f148cb34628947f36667f695f052f2fb475b5282
SH256 hash:
3da80bd8e18bf2ef5e28f5e2e0d2095b0d4e65391800ce18f9a18859d7beb220
MD5 hash:
5dbed7594d4c8d71c1882692e6776bf0
SHA1 hash:
8552a2f2afca501945fe57c1875970b6f777f709
SH256 hash:
def1513f311912ff63f0c478e2b3533223008c89730bf360189a76c7088c9126
MD5 hash:
7c71fc6f5f0d363bc69f05b1a5dabb1a
SHA1 hash:
37ba611c4a7471898768dada4d7bf75f14eab20f
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_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

Executable exe def1513f311912ff63f0c478e2b3533223008c89730bf360189a76c7088c9126

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-12-05 08:42:01 UTC

url : hxxp://95.217.43.206/~globaltiam/js/101.exe