MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eede6251d0a1dd7b1d81c22bc1fb75c328bb109c23215d5090c5394f843b3fdc. 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 1

SHA256 hash: eede6251d0a1dd7b1d81c22bc1fb75c328bb109c23215d5090c5394f843b3fdc
SHA3-384 hash: b5bba7d90fb71212726734de41966d5912075b7aa4321e4d7e88a3300da7aff4a3a6b3ebf2b63fabd2918f868f904700
SHA1 hash: a100cc4fff722b2009fcc4531e66f1a5fc66a649
MD5 hash: 38d15981d0861d0e79d7e1bf7da5879a
humanhash: steak-wolfram-bacon-magazine
File name:38d15981d0861d0e79d7e1bf7da5879a
Download: download sample
Signature Formbook
File size:876'544 bytes
First seen:2022-05-20 14:09:29 UTC
Last seen:2022-05-20 14:47:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:DcJNGx4qCZqIIudNJJjyDG1x37OVCdd0BH5bK/r9:DcJNGx4qCZqIIudN3jyDG1xqhup
Threatray 15'930 similar samples on MalwareBazaar
TLSH T15015E104BA5E8A65D2BD373FD7C344404BB2A6C20A31DB46BA8E67D54A53643AC0F35F
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)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
310
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
GRAFINGER002090501622-INV.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-17 00:26:14 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader

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

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Adding an access-denied ACE
Launching a process
Creating a file
Launching cmd.exe command interpreter
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
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.expl.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Found malware configuration
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 submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 631165 Sample: VEL5YUpqA3 Startdate: 20/05/2022 Architecture: WINDOWS Score: 100 31 www.yourbags.xyz 2->31 33 www.thelab.digital 2->33 35 thelab.digital 2->35 39 Snort IDS alert for network traffic 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 8 other signatures 2->45 11 VEL5YUpqA3.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\...\VEL5YUpqA3.exe.log, ASCII 11->29 dropped 55 Writes to foreign memory regions 11->55 57 Injects a PE file into a foreign processes 11->57 15 SecEdit.exe 11->15         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 15->59 61 Maps a DLL or memory area into another process 15->61 63 Sample uses process hollowing technique 15->63 65 2 other signatures 15->65 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.0988259509.com 103.224.182.210, 49802, 80 TRELLIAN-AS-APTrellianPtyLimitedAU Australia 18->37 47 System process connects to network (likely due to code injection or exploit) 18->47 22 colorcpl.exe 18->22         started        signatures11 process12 signatures13 49 Modifies the context of a thread in another process (thread injection) 22->49 51 Maps a DLL or memory area into another process 22->51 53 Tries to detect virtualization through RDTSC time measurements 22->53 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Threat name:
ByteCode-MSIL.Trojan.Lazy
Status:
Malicious
First seen:
2022-05-16 13:53:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:xloader campaign:p0et loader persistence rat spyware stealer suricata
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 WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
Executes dropped EXE
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
e39ddf7a2bc7e29554b5a3d150ddc12a6f8b935d6e2a6508770ff5c3a85094d1
MD5 hash:
d7d5743250e3f2828430588764a39d19
SHA1 hash:
6dfb8fd31a4d52fee33a8e4ad91b01dbd4211518
SH256 hash:
70b785e5cb5b2e61c0f5da4a71ab0bbd14d9a0849387f037e0d75cc1ffe0a082
MD5 hash:
5951b52c9b4d11ca7f4f33e5a3fb2c31
SHA1 hash:
0bc54fd699fff7b93e5c447a141c0d904924ab0d
SH256 hash:
eede6251d0a1dd7b1d81c22bc1fb75c328bb109c23215d5090c5394f843b3fdc
MD5 hash:
38d15981d0861d0e79d7e1bf7da5879a
SHA1 hash:
a100cc4fff722b2009fcc4531e66f1a5fc66a649
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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 eede6251d0a1dd7b1d81c22bc1fb75c328bb109c23215d5090c5394f843b3fdc

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-20 14:09:39 UTC

url : hxxp://180.214.236.4/data_on_space/vbc.exe