MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a5a8dc784c7c7eafbd35b3243af4ecd3aa21500d51e2a0b82cf1b77fe86a945. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: 0a5a8dc784c7c7eafbd35b3243af4ecd3aa21500d51e2a0b82cf1b77fe86a945
SHA3-384 hash: c895ccaf6c64859e6a9ba73ecdbfb3afaa2581d9bbf771d6ba1bd41e18fe201184cd14813475359dc6e214e1f38685f7
SHA1 hash: 2299f345ae70fbedff0e68d88199d1afb944692d
MD5 hash: 83d2e40f5816b168c05b6feb9cd29d1a
humanhash: lactose-cup-island-quebec
File name:BARCLAYS_Swift.exe
Download: download sample
Signature Formbook
File size:157'744 bytes
First seen:2022-05-24 08:11:11 UTC
Last seen:2022-05-24 08:50:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:XnHI6mgSHopb58xMF9y1/atc2RcZfXIZQM2s67ngszfj91L9F15+al9hR:XnTmgSIpbCxMKEP24eM2s6dzb91LbiG
Threatray 32 similar samples on MalwareBazaar
TLSH T175F3B457BA9C978DCB09CBB538B2867006609F6725108B25B8C5FEFC09B17ED360C1E6
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 6ccccc9cc4d8e8f4 (41 x Formbook, 34 x AgentTesla, 3 x AveMariaRAT)
Reporter madjack_red
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
308
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BARCLAYS_Swift.exe
Verdict:
Malicious activity
Analysis date:
2022-05-24 08:17:11 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
Сreating synchronization primitives
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cerbu control.exe obfuscated overlay packed packed replace.exe wacatac
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
84 / 100
Signature
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-23 13:19:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
13 of 41 (31.71%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:xloader campaign:pred loader rat spyware stealer suricata
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
0a5a8dc784c7c7eafbd35b3243af4ecd3aa21500d51e2a0b82cf1b77fe86a945
MD5 hash:
83d2e40f5816b168c05b6feb9cd29d1a
SHA1 hash:
2299f345ae70fbedff0e68d88199d1afb944692d
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_KB_CERT_65628c146ace93037fc58659f14bd35f
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
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.

Comments