MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 004068094b6adb0e6548b6334afd2dad79312f09e94e04a1d1206874028bdda0. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments 1

SHA256 hash: 004068094b6adb0e6548b6334afd2dad79312f09e94e04a1d1206874028bdda0
SHA3-384 hash: 9be5adc8b978a5d94ec9b2cfb220c52d7ed864088ec009fae907308f83622a10a15a4a90371e2f7c5d0d10259c7e557e
SHA1 hash: 7162df123875e84d916e0c5ded180fb9e30d8f4c
MD5 hash: bad05e5a760ce7c6044eb5107f2163c6
humanhash: stream-november-juliet-bluebird
File name:bad05e5a760ce7c6044eb5107f2163c6
Download: download sample
Signature Formbook
File size:742'400 bytes
First seen:2021-07-22 18:07:46 UTC
Last seen:2021-07-22 20:43:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:w92kft8mOL5KrEA8i4JQXoiB0iubmmdZhNHqMx+Br/Voy3WEStzbPoy:c2UuKI04JQXoiyiA71duzM
Threatray 6'715 similar samples on MalwareBazaar
TLSH T148F4F1097B80AB4FC1BB4E7B85512C10EBF1D526570BE7877CC223EC698E76A4717292
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
4
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Correct Bank details.doc
Verdict:
Malicious activity
Analysis date:
2021-07-22 16:59:31 UTC
Tags:
exploit CVE-2017-11882 loader trojan formbook stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Uses netstat to query active network connections and open ports
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 452771 Sample: pzKDjij05d Startdate: 22/07/2021 Architecture: WINDOWS Score: 100 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 5 other signatures 2->42 10 pzKDjij05d.exe 3 2->10         started        process3 file4 28 C:\Users\user\AppData\...\pzKDjij05d.exe.log, ASCII 10->28 dropped 54 Tries to detect virtualization through RDTSC time measurements 10->54 56 Injects a PE file into a foreign processes 10->56 14 pzKDjij05d.exe 10->14         started        signatures5 process6 signatures7 58 Modifies the context of a thread in another process (thread injection) 14->58 60 Maps a DLL or memory area into another process 14->60 62 Sample uses process hollowing technique 14->62 64 Queues an APC in another process (thread injection) 14->64 17 explorer.exe 14->17 injected process8 dnsIp9 30 surkentkuruyemis.com 78.142.208.9, 49726, 80 VERIDYENVeridyenBilisimTeknolojileriSanayiveTicaretLi Turkey 17->30 32 www.joeboiden.com 5.79.68.103, 49723, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 17->32 34 www.surkentkuruyemis.com 17->34 44 System process connects to network (likely due to code injection or exploit) 17->44 46 Uses netstat to query active network connections and open ports 17->46 21 NETSTAT.EXE 17->21         started        signatures10 process11 signatures12 48 Modifies the context of a thread in another process (thread injection) 21->48 50 Maps a DLL or memory area into another process 21->50 52 Tries to detect virtualization through RDTSC time measurements 21->52 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-22 18:08:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.meilleurspromo.com/lmsa/
Unpacked files
SH256 hash:
83d9e44d9a311ea6fdbcbd09fdc816a2067806dcacf24beb5ee786191b1a3ea1
MD5 hash:
b1a7b752b6638ee03cffe5a1dde9213e
SHA1 hash:
52d215a173d2f293990f8c12fc7f4a86330a29cb
SH256 hash:
9270330273b0bd188ae2db42314963cb8427eff98111b3256ad28f5e755adc80
MD5 hash:
ffefd2995a454e948cad90bc2c04068b
SHA1 hash:
72a407e61ab294955c84f176c92da29ef71f4d24
SH256 hash:
a72807909e312f60309ac56f2400951d75a6994b387859760f737670b74ecd19
MD5 hash:
a778dad9ab2b2f8596e2cf9f5e644b44
SHA1 hash:
be093d543c532eb7fabc9e392dfcd82f22fe5843
SH256 hash:
4fd1f1f73fd5b412257636504f39b5c7b606d8a4cb4be6a8db055588f7754de3
MD5 hash:
cd1ab2d2f67910bf9d69457117a4b005
SHA1 hash:
6ef4894f496ee9cde8370481bad99bdfc5932ff2
Detections:
win_formbook_g0 win_formbook_auto
SH256 hash:
004068094b6adb0e6548b6334afd2dad79312f09e94e04a1d1206874028bdda0
MD5 hash:
bad05e5a760ce7c6044eb5107f2163c6
SHA1 hash:
7162df123875e84d916e0c5ded180fb9e30d8f4c
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: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 004068094b6adb0e6548b6334afd2dad79312f09e94e04a1d1206874028bdda0

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-07-22 18:07:48 UTC

url : hxxp://topv.xyz/aguerox.exe