MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1b84326aa58802176aeeceda99665ab3455f07aeda472c8605718908683adf0. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d1b84326aa58802176aeeceda99665ab3455f07aeda472c8605718908683adf0
SHA3-384 hash: 83e583fc99122c7ac49c496763ac83830f91f327908f42b79d9320bce490a981ee96e041494ca2ebc08e6515b5fc16e8
SHA1 hash: d1562cfd8a737dd1524ac35aaccd5b4696d3e0b7
MD5 hash: ef4ee0178d0ccdb250329ef198984fc8
humanhash: hotel-cola-blue-uniform
File name:COMMERCIAL INVOICE BILL OF LADING DOC.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:440'832 bytes
First seen:2020-11-10 14:15:20 UTC
Last seen:2024-07-24 21:42:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f0922943cd5e72743dc95ef474069cfd (8 x AgentTesla, 8 x NanoCore, 5 x NetWire)
ssdeep 12288:gUaQnPNIX260ciB7Vr2xkae+RlfKxXAZBluF:naIPeR0Bo9DfKZAZBluF
Threatray 2'884 similar samples on MalwareBazaar
TLSH BA9423B271B1FEAAE2A4B1F991D6820897BDF8940311BB106C93D5ED743E170E3163D5
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Upx-49
Create hunting rule

PUA.Win.Packer.UpxProtector-1
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Connection attempt
Unauthorized injection to a system process
Result
Gathering data
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/528212
Signature
Contains functionality to detect sleep reduction / modifications
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
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)
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
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 313204 Sample: COMMERCIAL INVOICE BILL OF ... Startdate: 10/11/2020 Architecture: WINDOWS Score: 100 35 www.onerice.world 2->35 37 www.karenhoverrealtor.com 2->37 45 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 6 other signatures 2->51 11 COMMERCIAL INVOICE BILL OF LADING DOC.exe 2->11         started        signatures3 process4 signatures5 59 Maps a DLL or memory area into another process 11->59 14 COMMERCIAL INVOICE BILL OF LADING DOC.exe 11->14         started        process6 signatures7 61 Modifies the context of a thread in another process (thread injection) 14->61 63 Maps a DLL or memory area into another process 14->63 65 Sample uses process hollowing technique 14->65 67 Queues an APC in another process (thread injection) 14->67 17 explorer.exe 14->17 injected process8 dnsIp9 29 www.bloughdesigns.com 199.34.228.185, 49773, 80 WEEBLYUS United States 17->29 31 lamesadellenguaje.com 185.68.108.18, 80 PROFESIONALHOSTINGES Spain 17->31 33 14 other IPs or domains 17->33 43 System process connects to network (likely due to code injection or exploit) 17->43 21 help.exe 12 17->21         started        signatures10 process11 dnsIp12 39 www.lamesadellenguaje.com 21->39 41 lamesadellenguaje.com 21->41 53 Modifies the context of a thread in another process (thread injection) 21->53 55 Maps a DLL or memory area into another process 21->55 57 Tries to detect virtualization through RDTSC time measurements 21->57 25 cmd.exe 1 21->25         started        signatures13 process14 process15 27 conhost.exe 25->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d1b84326aa58802176aeeceda99665ab3455f07aeda472c8605718908683adf0/
Threat name:
Win32.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 01:55:49 UTC
File Type:
PE (Exe)
Extracted files:
73
AV detection:
29 of 29 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2g4egjvklcacc5vo5tw2tftfvm2fl4d25wshfsdak4mjbbudvxya._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
netwirerc
Create hunting rule
Similar samples:
0a52da9ff52bac0092e953e1127ddacb2875f1e908bcdcc0eb13559313978f1a
Formbook
15c7df3fd38078bfe8814c09bc69279c91ae32fc7178912998b6eca91f4d82b8
Formbook
1f58e0127c25c0a356436a3c78bcf05de2afacff0cba41275972d25a4be0bbfd
Formbook
321330f837123bfa71b5fba50ba33848c6060c72242e7cbfa37981f3e834719b
Formbook
4660ad3420890a6ce1c9e47ac50d398f6ba128e0d4205e69e82e012c169e5d95
Formbook
72696d78e02a5f32462855866fee3ddba93f53a0a1bb84c58c98e84d623f3abd
Formbook
a3d9fa54d77e4cc21b331862bf1c4d4aca6f6e026bbac20a6bd5204593a7a8f4
Formbook
ac2e9615b368e00fb4bf4d5180bbfc0d6fb7bbce3fa1af603d346d7a8f2450e5
Formbook
da455c9459a51e64557b7f36c33a3ef60fdc43b647d1f2f480c3de5d31b2aa2f
Formbook
e0f3cc45f5f9d758b91fc99dbc5b838e8658fa28bad234825318e18d11806681
Formbook
+ 2'874 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan upx
Link:
https://tria.ge/reports/201110-lde8b8zc12/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetThreadContext
Deletes itself
UPX packed file
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.thecrunchydumpling.com/o9b2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d1b84326aa58802176aeeceda99665ab3455f07aeda472c8605718908683adf0

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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

  
Delivery method
Other

Comments