MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f. 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 7 File information Comments
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SHA256 hash: 0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f
SHA3-384 hash: 4f80e960b4fa8f4e8c1ef8efbe992cad845f2cef0773387f376ae88d932da52409ec580685d16230bc3cf51e841c4afa
SHA1 hash: 59983b285923fdf7259d69c509088118e832069d
MD5 hash: f36793ab73d972b67efcedaa1a411a6e
humanhash: kitten-wisconsin-carbon-sweet
File name:HERE'S THE QUOTE WE DISCUSSED.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'108'966 bytes
First seen:2022-12-31 17:17:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (390 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 24576:gTbBv5rUVgHhSeRj978H06Ae95GpxRMa2LSmnbrDeai:yBp0HAQ5QN29rDeP
TLSH T1D93512027BC1D972C0B21972563ABB20A97E79211FB98ECF67C1469CDD316D0E6317B2
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0031b2d6d2d69200 (2 x AveMariaRAT, 2 x Formbook)
Reporter Anonymous
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
HERE'S THE QUOTE WE DISCUSSED.exe
Verdict:
Malicious activity
Analysis date:
2022-12-31 17:20:58 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/4e0c8ce1-02ca-4f00-8cb8-d86d33e2254b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Dropper.Nanocore-9981431-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Enabling the 'hidden' option for files in the %temp% directory
Launching a process
Creating a process from a recently created file
Creating a file
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/63b06ecbb9b1c17375200e9e/reports/839f77d5-cc93-423c-a488-f3fcbc649dd8/overview
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ed4e9f98-1bd9-44e0-85c0-560e5afc82cd
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1143608
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
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
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
Starts an encoded Visual Basic Script (VBE)
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected AntiVM autoit script
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 776338 Sample: HERE'S THE QUOTE WE DISCUSSED.exe Startdate: 31/12/2022 Architecture: WINDOWS Score: 100 67 Snort IDS alert for network traffic 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Antivirus detection for URL or domain 2->71 73 5 other signatures 2->73 11 HERE'S THE QUOTE WE DISCUSSED.exe 69 2->11         started        process3 file4 51 C:\Users\user\AppData\...\bqodmskmjs.exe, PE32 11->51 dropped 99 Starts an encoded Visual Basic Script (VBE) 11->99 15 wscript.exe 1 11->15         started        signatures5 process6 process7 17 bqodmskmjs.exe 1 2 15->17         started        signatures8 59 Antivirus detection for dropped file 17->59 61 Multi AV Scanner detection for dropped file 17->61 63 Writes to foreign memory regions 17->63 65 3 other signatures 17->65 20 RegSvcs.exe 17->20         started        23 RegSvcs.exe 17->23         started        process9 signatures10 75 Modifies the context of a thread in another process (thread injection) 20->75 77 Maps a DLL or memory area into another process 20->77 79 Sample uses process hollowing technique 20->79 25 explorer.exe 20->25 injected 81 Queues an APC in another process (thread injection) 23->81 process11 dnsIp12 53 www.autoheroes.xyz 172.67.215.235, 49707, 80 CLOUDFLARENETUS United States 25->53 55 www.ericwigrenmortage.com 199.59.243.222, 49708, 49709, 49710 BODIS-NJUS United States 25->55 57 www.boseheadphones.co.uk 25->57 93 System process connects to network (likely due to code injection or exploit) 25->93 95 Performs DNS queries to domains with low reputation 25->95 97 Uses ipconfig to lookup or modify the Windows network settings 25->97 29 bqodmskmjs.exe 1 25->29         started        32 bqodmskmjs.exe 25->32         started        34 bqodmskmjs.exe 25->34         started        36 4 other processes 25->36 signatures13 process14 signatures15 101 Writes to foreign memory regions 29->101 103 Allocates memory in foreign processes 29->103 105 Sample uses process hollowing technique 29->105 38 RegSvcs.exe 29->38         started        41 RegSvcs.exe 29->41         started        107 Injects a PE file into a foreign processes 32->107 43 RegSvcs.exe 32->43         started        45 RegSvcs.exe 32->45         started        47 wscript.exe 13 34->47         started        49 WerFault.exe 34->49         started        process16 signatures17 83 Maps a DLL or memory area into another process 38->83 85 Sample uses process hollowing technique 38->85 87 Tries to steal Mail credentials (via file / registry access) 47->87 89 Tries to harvest and steal browser information (history, passwords, etc) 47->89 91 Modifies the context of a thread in another process (thread injection) 47->91
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-12-27 00:53:17 UTC
File Type:
PE (Exe)
Extracted files:
91
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=b5pxaio6tfogtrpwmyvzcughqcvdr74ncgztk2e2sosrtn2b7nxq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/221231-vt9vgadc5s/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Executes dropped EXE
Gathering data
Unpacked files
SH256 hash:
830fe77f96cfe617f3c7460242d5e712ab122c70f93010dbcd9831106d6b9ebc
MD5 hash:
10a3ceca0aaee1109d5a44db0143d4f9
SHA1 hash:
7cb5e9081618e1f3e033496ebb82fb4465085a16
Detections:
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/18198eaf-951c-43bb-a22a-ffe84a24b865/
Parent samples :
e3893f3270b5ead3eb868d6e61621c62f71fe67978899a57df0052a4d8ca9420
147b4695ce4a9f5b5dc4bab3463c37b5b784232f52cbb9bb9df329192365a740
afa56c374ca61f2d93eb8e5a1120b49fd474f0631ed1c9b55e4c715803cc897f
dcef53803395ab07ecfa4230ae586003b507e875cd93bae17648c47b536a7622
0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f
d6151fa41e2b098903102cd0a26119b4b606176b9ee9d62d5f4f155aef2b23a6
SH256 hash:
33c40f3f8296be04ecc1e1a7c927f2e11db8c9891983f345e09ebebb792b89bf
MD5 hash:
ac1d03af566f295587fe898e98664292
SHA1 hash:
626dc3e9dfe2fbcdd25ef5fda1b576f27b126c11
Link:
https://www.unpac.me/results/18198eaf-951c-43bb-a22a-ffe84a24b865/
SH256 hash:
5ab0893acf9e366c78096985b6f5b016f3dce5e89c6850754989661c624c18f4
MD5 hash:
b9759dc0daac83bc587fe34ad37cce94
SHA1 hash:
2f3f23f9945c48277b207207035403f5d1e0a07f
Link:
https://www.unpac.me/results/18198eaf-951c-43bb-a22a-ffe84a24b865/
SH256 hash:
0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f
MD5 hash:
f36793ab73d972b67efcedaa1a411a6e
SHA1 hash:
59983b285923fdf7259d69c509088118e832069d
Link:
https://www.unpac.me/results/18198eaf-951c-43bb-a22a-ffe84a24b865/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0f5f7021de99/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/0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.
Rule name:Windows_Trojan_Formbook
Create hunting rule
Author:@malgamy12
Rule name:Windows_Trojan_Formbook_1112e116
Create hunting rule
Author:Elastic Security
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information

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

Malspam

Formbook

Executable exe 0f5f7021de995c69c5f6662b9150c780aa38ff8d11b335689a93a519b741fb6f

(this sample)

  
Dropped by
Formbook
  
Delivery method
Distributed via e-mail attachment

Comments