MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 192db0da2a9f01f5b24079665f7a34b49d8ce676c635aabfcd88289eadf329d0. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 192db0da2a9f01f5b24079665f7a34b49d8ce676c635aabfcd88289eadf329d0
SHA3-384 hash: 5183d3db87ad938031198dabfdc757b189ab364c1d2383b6bb21eaed5039052d3d26ed3ac64a1eeb8ad9de19fd02a9f2
SHA1 hash: 2c6a73ac1ed9754032a9013b1a8a634734350448
MD5 hash: 2b40edb56c4e64c2765c0983283f7372
humanhash: carbon-fix-island-glucose
File name:2b40edb56c4e64c2765c0983283f7372.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:485'376 bytes
First seen:2021-02-24 17:19:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:E21sF+QZQ1nzH+HT8DZuYcLcaYzOyRAXS8bzS9Z8qAEaQyCUnkGIlvqOryaH9OgE:E12aKWM3AX4PH2Jkwcya8+TK
Threatray 3'919 similar samples on MalwareBazaar
TLSH F3A4F1A373C993EDE8771F309E7065A503B7FA46BA3ADB1E05AD810C1BA7A058701771
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2b40edb56c4e64c2765c0983283f7372.exe
Verdict:
Suspicious activity
Analysis date:
2021-02-24 17:33:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b9178a55-527f-466b-9997-c075a0753cdf

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/119037/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/617145
Signature
Antivirus / Scanner detection for submitted sample
Binary contains a suspicious time stamp
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
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 domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 357574 Sample: 55gfganfgF.exe Startdate: 24/02/2021 Architecture: WINDOWS Score: 100 31 www.woodlandpizzahartford.com 2->31 39 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->39 41 Multi AV Scanner detection for domain / URL 2->41 43 Found malware configuration 2->43 45 12 other signatures 2->45 11 55gfganfgF.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\...\55gfganfgF.exe.log, ASCII 11->29 dropped 55 Detected unpacking (changes PE section rights) 11->55 57 Tries to detect virtualization through RDTSC time measurements 11->57 59 Injects a PE file into a foreign processes 11->59 61 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 11->61 15 55gfganfgF.exe 11->15         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 15->63 65 Maps a DLL or memory area into another process 15->65 67 Sample uses process hollowing technique 15->67 69 Queues an APC in another process (thread injection) 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 33 illfingers.com 162.241.217.138, 49754, 80 UNIFIEDLAYER-AS-1US United States 18->33 35 g.17986.net 104.160.174.170, 49757, 80 ST-BGPUS United States 18->35 37 22 other IPs or domains 18->37 47 System process connects to network (likely due to code injection or exploit) 18->47 22 ipconfig.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       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/192db0da2a9f01f5b24079665f7a34b49d8ce676c635aabfcd88289eadf329d0/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-02-24 11:32:29 UTC
AV detection:
18 of 29 (62.07%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dew3bwrkt4a7lmsapftf66ruwsoyzztwyy22vp6nrauj5lptfhia._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
30c4c599964fba55c62d804dede3d9da42593ec9040ddc4a1286170b4df8d4f8
Formbook
4136247829572b4210102e01bef684b8e5cbc8ebd9d8dc6a87de79ca62a51630
Formbook
44283ee3be33ad2077f6c8c18b1699f3d694cb936336523b299646f1a39ea8fc
Formbook
5a88f2832e625232b811db9715dcbb1058f9b33ae86677a95c3482ba66f2b98f
Formbook
9b8ef6f170a3f6d196ac13599fcd5317c450c210d05a8d52285fd0eb4a17d333
Formbook
b1999a87350ef2b15e663c809ac16f2f0832ba3dcd868aefe0d36392af04da29
Formbook
c1fa41f10a15d258d2edf7c06648ad2413ca25d7e2b4de2b45acfde204b1cf45
Formbook
e6370f5f39e8e3d7a2506659786deadd1fe5ce8208cb2b6bf7748b6637a3b793
Formbook
f8aafaaa0ba7e096f3ba025d645799879660038ae6bf93be65d1db884183c137
Formbook
fd43374c3bef6b11ed3bd01e3830cb6c62cab1bdb3ffcf0f3c29de7151513b0a
Formbook
+ 3'909 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Link:
https://tria.ge/reports/210224-eb4exxkxqj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.rizrvd.com/bw82/
Unpacked files
SH256 hash:
68b716109ff4e18e21bd0acacb3796f7930771d19f6a766d7d3aa0bbde4ce7e0
MD5 hash:
a3d1d373062f59282307d4b9966d702b
SHA1 hash:
60c9c330e6ff63d3e0b3b0b700ac37bde5997ced
Link:
https://www.unpac.me/results/a09ff7f9-e768-47a1-b1ae-974c93543057/
SH256 hash:
192db0da2a9f01f5b24079665f7a34b49d8ce676c635aabfcd88289eadf329d0
MD5 hash:
2b40edb56c4e64c2765c0983283f7372
SHA1 hash:
2c6a73ac1ed9754032a9013b1a8a634734350448
Link:
https://www.unpac.me/results/a09ff7f9-e768-47a1-b1ae-974c93543057/
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: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.

Web download

Formbook

Executable exe 192db0da2a9f01f5b24079665f7a34b49d8ce676c635aabfcd88289eadf329d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1025172/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/119037/

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