MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3acd90196dcf53dd6e265dc9c89b3cb0c47648a3b7ac8f226c6b4b98f39f2fc8. 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



Formbook


Vendor detections: 11


Intelligence 11 IOCs YARA 5 File information Comments 1

SHA256 hash: 3acd90196dcf53dd6e265dc9c89b3cb0c47648a3b7ac8f226c6b4b98f39f2fc8
SHA3-384 hash: 6447659714f1d89d219f80f0543d93b1c1210c98bdcd6bdf02576b798010a871b75d1bf1d0232b81f34941c7b3e3410f
SHA1 hash: a4d4f31fb794bbf59be542f493aea9f9e3857d47
MD5 hash: 0f60f086665fd4d442821851c878c21b
humanhash: gee-alaska-violet-hotel
File name:0f60f086665fd4d442821851c878c21b
Download: download sample
Signature Formbook
File size:7'680 bytes
First seen:2023-12-01 03:59:41 UTC
Last seen:2023-12-01 05:16:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 96:K1FlqCSVw5PbMDDLUr39zf4trmVS0JTA5LqtCnl8HvPvmXzNt:K1CMbUnE3Nf49wSwA5LqtBPP+B
Threatray 4'014 similar samples on MalwareBazaar
TLSH T1DBF109149BAC8337EAAF0BBADC7743831335F3919881AB8F396C62151D076500D6B7A4
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
313
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0f60f086665fd4d442821851c878c21b
Verdict:
Malicious activity
Analysis date:
2023-12-01 04:02:35 UTC
Tags:
purecrypter evasion stealer

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

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Trojan.ZgRAT
Status:
Malicious
First seen:
2023-11-28 02:02:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:zgrat persistence rat spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
3acd90196dcf53dd6e265dc9c89b3cb0c47648a3b7ac8f226c6b4b98f39f2fc8
MD5 hash:
0f60f086665fd4d442821851c878c21b
SHA1 hash:
a4d4f31fb794bbf59be542f493aea9f9e3857d47
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:MSIL_TinyDownloader_Generic
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
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

Formbook

Executable exe 3acd90196dcf53dd6e265dc9c89b3cb0c47648a3b7ac8f226c6b4b98f39f2fc8

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-12-01 03:59:41 UTC

url : hxxp://5.181.80.126/Elbfyhag.exe