MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636
SHA3-384 hash: 6f15c773d075a0b814534187b19a7fbb99a1f407d913c457fd3933ac72e76ab623db0eacbbb39372e2c91303ca375d23
SHA1 hash: db9e8fc6765e44c47a3a693a1d52c853e5ac5c19
MD5 hash: f0400b8eeaaf66d4baae0c682d3a16a3
humanhash: burger-kilo-skylark-mars
File name:DHL_SHIPMENT_NOTICE#6142020_Signed_.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:667'800 bytes
First seen:2021-06-15 05:50:14 UTC
Last seen:2021-06-15 06:49:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a66cda4dbc02db195dcaedc912db7cdd (2 x Formbook, 1 x Loki)
ssdeep 12288:890ywyQxFTkWyDA0eOlzgnD34mG2qX0uNb+T0HXX+jBnnXLVgKR3/E:8iPPTkbY/D302q/XQB/E
Threatray 5'863 similar samples on MalwareBazaar
TLSH FAE46D5E92808C72ED372AFD8C1AA690583E7D813A64DC8E26B87D493F757D4391C18F
Reporter JAMESWT_WT
Tags:exe FormBook signed

Code Signing Certificate

Organisation:Invincea, Inc.
Issuer:DigiCert High Assurance Code Signing CA-1
Algorithm:sha1WithRSAEncryption
Valid from:2018-01-05T00:00:00Z
Valid to:2019-12-31T12:00:00Z
Serial number: 0be3f393d1ef0272aed0e2319c1b5dd0
Intelligence: 19 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b88acbbee18f369f37cef087fabc3473805bf9fa75f591070a1c1c779d35741b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
130
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_SHIPMENT_NOTICE#6142020_Signed_.exe
Verdict:
Malicious activity
Analysis date:
2021-06-15 05:52:55 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/bf1ebedc-b431-40ab-815b-f5fb9567c437

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/166329/
Detection(s):
PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
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:
AVE_MARIA
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab2d4844-4e8b-4511-acc9-437dcabb8a4f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/801898
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
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)
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
Sigma detected: Execution from Suspicious Folder
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 434294 Sample: DHL_SHIPMENT_NOTICE#6142020... Startdate: 14/06/2021 Architecture: WINDOWS Score: 100 25 www.transferable-value.com 2->25 27 transferable-value.com 2->27 29 3 other IPs or domains 2->29 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 7 other signatures 2->41 7 DHL_SHIPMENT_NOTICE#6142020_Signed_.exe 1 19 2->7         started        12 explorer.exe 2->12         started        signatures3 process4 dnsIp5 31 cdn.discordapp.com 162.159.133.233, 443, 49734, 49735 CLOUDFLARENETUS United States 7->31 33 192.168.2.1 unknown unknown 7->33 23 C:\Users\Public\Libraries\...\Sxlcsvp.exe, PE32 7->23 dropped 43 Writes to foreign memory regions 7->43 45 Allocates memory in foreign processes 7->45 47 Creates a thread in another existing process (thread injection) 7->47 49 Injects a PE file into a foreign processes 7->49 14 mobsync.exe 7->14         started        17 svchost.exe 12->17         started        19 Sxlcsvp.exe 12->19         started        21 Sxlcsvp.exe 12->21         started        file6 signatures7 process8 signatures9 51 Modifies the context of a thread in another process (thread injection) 14->51 53 Maps a DLL or memory area into another process 14->53 55 Sample uses process hollowing technique 14->55 57 Queues an APC in another process (thread injection) 14->57 59 Tries to detect virtualization through RDTSC time measurements 17->59 61 Machine Learning detection for dropped file 19->61
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636/
Threat name:
Win32.Infostealer.BestaFera
Create hunting rule
Status:
Malicious
First seen:
2021-06-14 19:30:59 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g3zu2emo4b3j3amnbtnzw5lceyxcgiz7s76xrsjib2gvu7bzay3a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0da92ee5ab7eeb708288a5738697bf61857dfdc9ab3115dbb9e94392ea786696
Formbook
1a912965cb32d547e15282d11d1251c5fd89a5d2714a198ca26c2ad8597865bb
Formbook
28f57adc56668022a2db544f26ea18b9015ca4ab414dd825eafc3e8c4b179c63
Formbook
48d7ee8524b6c594ee30967ffa0b0c651ff0ea54162aa142e13fcd9c9a577125
Formbook
75eef833ff0c8434f8b093e781b54b3d33c0555613ffe75e05fa6c5bec70a77d
Formbook
ce399cb6f48a7daf6fd1ce9ffc9a0fe086d101fac2c11a1a636e1932d3303c90
Formbook
dd4114ea355d3f70e7683fb8491e2499347b6133bd9ef6d094a0cb6ad8aa4609
Formbook
e65caef5b39ea27f95b2514c5d347df7a6e50e8d3886b2112b5db266769fcc71
Formbook
e66332c1c306b3072699f986229b07b6230edf4b46b5b46a2e535621be13021f
Formbook
f8edd84ac10813b2f9fc0d5e76a5f0036eb56e37197b45653d67403a52ef4a76
Formbook
+ 5'853 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader persistence rat
Link:
https://tria.ge/reports/210615-5h25azl6tn/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.studiopeer.com/rsb4/
Unpacked files
SH256 hash:
5381c6276fc0f552d71efe7fb4d43a9e1a1e776c4cb7a572f72207b777ff2a32
MD5 hash:
3e9b080fb62948db627a904b7af653ea
SHA1 hash:
93a66126bdeb846724b41d44c6a7cac15c5ed636
Link:
https://www.unpac.me/results/688b7dd4-4529-4cab-b56f-ce80446781ef/
SH256 hash:
36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636
MD5 hash:
f0400b8eeaaf66d4baae0c682d3a16a3
SHA1 hash:
db9e8fc6765e44c47a3a693a1d52c853e5ac5c19
Link:
https://www.unpac.me/results/688b7dd4-4529-4cab-b56f-ce80446781ef/
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/36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636

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:INDICATOR_KB_CERT_0be3f393d1ef0272aed0e2319c1b5dd0
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/166329/

Comments