MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d141b9e994a78ea1081fd3ea0768e3c7f01d3f570910923a5ace448b98e63e14. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d141b9e994a78ea1081fd3ea0768e3c7f01d3f570910923a5ace448b98e63e14
SHA3-384 hash: ad6b6324212978c1448d71a1724a6e90902d5e350a72613641afe30c2f3b5b5eb7d674d3560bdf3b18e203d86ecc0e06
SHA1 hash: 8cc9c9bbc0668c4a7f191e56541a94d36fbc1134
MD5 hash: 6ca8a60f5c34cd4007edb912c1afde9f
humanhash: tennis-ink-don-avocado
File name:SecuriteInfo.com.UDS.Trojan-Spy.Win32.Noon.gen.9267.6445
Download: download sample
Signature Formbook
Create hunting rule
File size:1'019'392 bytes
First seen:2022-06-20 12:32:07 UTC
Last seen:2022-06-21 08:20:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6bc49b119ffc99d9e27364e06b706e10 (3 x Formbook, 2 x AveMariaRAT)
ssdeep 24576:mArq7iX2O7Zo+r5E1kBiKvyJsPFtZd52EUAEc:m17+7rTPdtZ9Ec
TLSH T16225AF22F2908437F1B319788C5B52A8592FBED32D38A58A2BEC6D4C5F772913435397
TrID 68.5% (.OCX) Windows ActiveX control (116521/4/18)
8.3% (.EXE) Win32 Executable Delphi generic (14182/79/4)
7.7% (.SCR) Windows screen saver (13101/52/3)
6.1% (.EXE) Win64 Executable (generic) (10523/12/4)
2.6% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon ccdc96879e88acf4 (4 x DBatLoader, 3 x AveMariaRAT, 3 x Formbook)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Jvcfjyquhiqpaeumsljfzajfmzhrlkhzot.exe
Verdict:
Malicious activity
Analysis date:
2022-06-21 08:13:39 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/83b4be3d-a510-4a33-8177-08ea0ada6c2d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/281574/
Detection(s):
SecuriteInfo.com.UDS.Trojan-Spy.Win32.Noon.gen.9267.6445.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Fareit-FDBIE0039F8AB05E.26284.15135.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/22054/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger packed
Link:
https://www.filescan.io/uploads/62b06904f4dd1ffb77a40a2e/reports/9fab40d6-9248-452f-af2e-24cc208f8d2f/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d1d3a267-6bff-473c-a4eb-4846c5457a53
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1016284
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected FormBook
Yara detected UAC Bypass using ComputerDefaults
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 648785 Sample: SecuriteInfo.com.UDS.Trojan... Startdate: 20/06/2022 Architecture: WINDOWS Score: 100 48 www.bodyplex.fitness 2->48 50 www.10stopp.online 2->50 52 bodyplex.fitness 2->52 88 Malicious sample detected (through community Yara rule) 2->88 90 Antivirus detection for URL or domain 2->90 92 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->92 94 4 other signatures 2->94 11 SecuriteInfo.com.UDS.Trojan-Spy.Win32.Noon.gen.9267.exe 1 17 2->11         started        16 Jvcfjyquhi.exe 15 2->16         started        signatures3 process4 dnsIp5 60 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49733, 49741 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 11->60 62 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49727, 49737 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 11->62 70 3 other IPs or domains 11->70 44 C:\Users\Public\Libraries\Jvcfjyquhi.exe, PE32 11->44 dropped 46 C:\Users\...\Jvcfjyquhi.exe:Zone.Identifier, ASCII 11->46 dropped 120 Writes to foreign memory regions 11->120 122 Allocates memory in foreign processes 11->122 124 Creates a thread in another existing process (thread injection) 11->124 18 DpiScaling.exe 11->18         started        64 p5j5fa.am.files.1drv.com 16->64 66 onedrive.live.com 16->66 68 am-files.fe.1drv.com 16->68 126 Multi AV Scanner detection for dropped file 16->126 128 Injects a PE file into a foreign processes 16->128 21 logagent.exe 16->21         started        file6 signatures7 process8 signatures9 78 Modifies the context of a thread in another process (thread injection) 18->78 80 Maps a DLL or memory area into another process 18->80 82 Sample uses process hollowing technique 18->82 84 Queues an APC in another process (thread injection) 18->84 23 explorer.exe 18->23 injected 86 Tries to detect virtualization through RDTSC time measurements 21->86 process10 dnsIp11 54 www.lovesoe.com 156.225.160.22, 49774, 80 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 23->54 56 naturathome.info 81.169.145.158, 49778, 80 STRATOSTRATOAGDE Germany 23->56 58 3 other IPs or domains 23->58 102 System process connects to network (likely due to code injection or exploit) 23->102 104 Uses ipconfig to lookup or modify the Windows network settings 23->104 27 Jvcfjyquhi.exe 15 23->27         started        31 raserver.exe 23->31         started        33 mstsc.exe 23->33         started        35 ipconfig.exe 23->35         started        signatures12 process13 dnsIp14 72 p5j5fa.am.files.1drv.com 27->72 74 onedrive.live.com 27->74 76 2 other IPs or domains 27->76 106 Writes to foreign memory regions 27->106 108 Allocates memory in foreign processes 27->108 110 Creates a thread in another existing process (thread injection) 27->110 112 Injects a PE file into a foreign processes 27->112 37 logagent.exe 27->37         started        114 Modifies the context of a thread in another process (thread injection) 31->114 116 Maps a DLL or memory area into another process 31->116 118 Tries to detect virtualization through RDTSC time measurements 31->118 40 cmd.exe 1 31->40         started        signatures15 process16 signatures17 96 Modifies the context of a thread in another process (thread injection) 37->96 98 Maps a DLL or memory area into another process 37->98 100 Sample uses process hollowing technique 37->100 42 conhost.exe 40->42         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d141b9e994a78ea1081fd3ea0768e3c7f01d3f570910923a5ace448b98e63e14/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2022-06-20 06:23:24 UTC
File Type:
PE (Exe)
Extracted files:
44
AV detection:
25 of 41 (60.98%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2fa3t2muu6hkcca72pvao2hdy7yb2p2xbeijeos2zzcixghghyka._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:xloader campaign:uj3c loader persistence rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220620-pq6qrafdd6/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Reads user/profile data of web browsers
Adds policy Run key to start application
Executes dropped EXE
ModiLoader Second Stage
Xloader Payload
ModiLoader, DBatLoader
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
0b4b7d7628499c9d0c62562dc64f22baf5390cd32f71e0317c259511ae85b5b6
MD5 hash:
d6e8fb9c9383709a7475144fbc74cb44
SHA1 hash:
3dc32f98eb13d725511b64924730132883ad3591
Link:
https://www.unpac.me/results/b21cd34c-3466-40a5-8eb1-06c86942df95/
SH256 hash:
d141b9e994a78ea1081fd3ea0768e3c7f01d3f570910923a5ace448b98e63e14
MD5 hash:
6ca8a60f5c34cd4007edb912c1afde9f
SHA1 hash:
8cc9c9bbc0668c4a7f191e56541a94d36fbc1134
Link:
https://www.unpac.me/results/b21cd34c-3466-40a5-8eb1-06c86942df95/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d141b9e994a7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d141b9e994a78ea1081fd3ea0768e3c7f01d3f570910923a5ace448b98e63e14

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/281574/

Comments