MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9
SHA3-384 hash: 6d92f5392dc0ed26b7b5c3dbcbbd37471ccbcb07536f9156e8f67dbe16ce0387673b30c01d9bbebc20f44b0fb8637b77
SHA1 hash: 9027cd25d6269552c2156f72cb9b0de95906d754
MD5 hash: 41ecbb619f42964e00ae364736a171af
humanhash: hotel-batman-montana-don
File name:Purchase Order.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:835'072 bytes
First seen:2023-06-16 12:14:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:EWH52iNoOe42KMu/N3mWhQmwmJCMpUYx8PyXN6gPwANi7q4A26XT5g0eHbNkrQno:11mOV/NOa/YTrJAJT5g/dnCmUn8O8pq
Threatray 1'470 similar samples on MalwareBazaar
TLSH T14C05F10DB7AA784FC9352AFD48059939A7FC6D522562E7C34EC778DAACE0FD11891083
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
364
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order.exe
Verdict:
Suspicious activity
Analysis date:
2023-06-16 12:16:43 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/68ebb6c7-5250-4386-bdb0-74f7fe16edf3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/399483/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Creating a file
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/648c52470ef24c46f74c3bd2/reports/1078a6fd-c239-4af2-8519-fa65076754f6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9
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/1870e898-e5ab-4f76-8ccc-196be903e532
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256011
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 889031 Sample: Purchase_Order.exe Startdate: 16/06/2023 Architecture: WINDOWS Score: 100 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Sigma detected: Scheduled temp file as task from temp location 2->41 43 5 other signatures 2->43 7 Purchase_Order.exe 7 2->7         started        11 rgbwKIuFvRjaST.exe 5 2->11         started        process3 file4 29 C:\Users\user\AppData\...\rgbwKIuFvRjaST.exe, PE32 7->29 dropped 31 C:\...\rgbwKIuFvRjaST.exe:Zone.Identifier, ASCII 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmp65E0.tmp, XML 7->33 dropped 35 C:\Users\user\...\Purchase_Order.exe.log, ASCII 7->35 dropped 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Adds a directory exclusion to Windows Defender 7->47 13 powershell.exe 21 7->13         started        15 schtasks.exe 1 7->15         started        17 RegSvcs.exe 7->17         started        49 Antivirus detection for dropped file 11->49 51 Multi AV Scanner detection for dropped file 11->51 53 Machine Learning detection for dropped file 11->53 55 2 other signatures 11->55 19 schtasks.exe 1 11->19         started        21 RegSvcs.exe 11->21         started        signatures5 process6 process7 23 conhost.exe 13->23         started        25 conhost.exe 15->25         started        27 conhost.exe 19->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 09:40:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cs6qrxp5l4735756tlnm6rtc7azgosjoxcrmu4ffy5qtauadtxeq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
02dc237cae6224ab8277187f6574215e15b4ddd4bf5b2bddbedaa95fc077e4e2
Formbook
03f51ffa9c987630724a451ad872f52bf97bd257ad06b58b6194f5dec29c8f13
Formbook
19b7214fa574ae296ae0494841dbd55d213c422c8872867e1be8969bb6d0e812
Formbook
22515e24bf09d7d7b9ed02436f05853d5174aac248eb79c2b32a82096c8b30a3
Formbook
2df55ec2cbfe5ba2ddfd9a597a1c2dcfe3c91f211ba611180c97443773f79732
Formbook
34a8585e0643993caaaa6c3fcd9933354087422062d3c887dada1d65b570bfb3
Formbook
a022bc0ad88cce0b7ef8c68c7602003ff4150006503291b7ead2119ebdecb36d
Formbook
af7efb93740b9b9ee4cd6580a3eefa8298558c9f06b463eb44b03394cde441d5
Formbook
d96b4d0c1efd573f0833df766811861d8b116e92383da4543993971306ecbe4d
Formbook
+ 1'460 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230616-pewfmsef5y/
Behaviour
Creates scheduled task(s)
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
70382ea1b363da419e2b0e806739138db40b4ec2ea276de2f1aefbd46ee66ac9
MD5 hash:
c260a705d14d1209ee29f226099010a1
SHA1 hash:
f7a97ae4da5562d1064bc7c94d7b68e184361bcf
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
Parent samples :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 hash:
69ae0d2e1c3e2bbbe5183e41b3ac08a711b71c2740e59fab69abc6b463b249ae
MD5 hash:
4fc5c70a26e153516338b2bd4a6df5fb
SHA1 hash:
6d7e91edb55a50e3aeacf06752101ae672badc50
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
SH256 hash:
864d81d7bfd2061c94f8f8845c030954cc6c222991fd314789d7afa6b1b3b131
MD5 hash:
b05f53d91d8d80975a9c3784327d64b1
SHA1 hash:
e0f7f0c7e021a1ba3c43da4b6ea5ea54d8ee8852
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
SH256 hash:
dd17c091a7b98199e70be2a18546629b6188a6dc0804c75068c75b682bf34c8a
MD5 hash:
9c422b050c1054d6071ecb90b1855409
SHA1 hash:
20f85582e9c76428800b41d2a8b90b4ccf238078
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
SH256 hash:
14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9
MD5 hash:
41ecbb619f42964e00ae364736a171af
SHA1 hash:
9027cd25d6269552c2156f72cb9b0de95906d754
Link:
https://www.unpac.me/results/95a42572-824b-4310-8689-964846310c9b/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/14bd08ddfd5f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 14bd08ddfd5f3fbeffbe9adacf4662f83267492eb8a2ca70a5c7613050039dc9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399483/

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