MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e
SHA3-384 hash: 697f4965cfeb53fff890d1252fa55ced3bf02395a0523d47794c3a1164773514f9390c0b55434d64c1c9ce024af2d776
SHA1 hash: ad9d45d26638a72a9aea328a3a187f1d3e75398d
MD5 hash: 0c6f648fa11ad1a76e3dbfd5247781eb
humanhash: charlie-bluebird-blossom-sixteen
File name:0c6f648fa11ad1a76e3dbfd5247781eb.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:743'936 bytes
First seen:2023-01-27 16:54:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:6EylipphryJupzHvoAPYWffJtcfAxWkkwPw1gzs43BFjCfuXdm4SqFqIG:6WDhryJuJvxPPfhtcfAxgwTRXYaG
TLSH T1B9F4120172B96797C63E87F95A64280007EA7CA9FD33D36D1DA2B4CE28B2F914190F57
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 abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0c6f648fa11ad1a76e3dbfd5247781eb.exe
Verdict:
Suspicious activity
Analysis date:
2023-01-27 16:55:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/876d4ab9-01d1-4156-8a82-7c08664def96

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/357544/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
No Threat
Threat level:
  2/10
Confidence:
75%
Tags:
packed
Link:
https://www.filescan.io/uploads/63d401e789bd67c10fdacaba/reports/ce861956-8394-4154-a4bb-e0fc956fdba6/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/0e25e391-bbe3-43b9-ba44-9a5c53c0c13f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1160471
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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 AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 793207 Sample: BJO4MdCuuI.exe Startdate: 27/01/2023 Architecture: WINDOWS Score: 100 31 www.authenticityhacking.com 2->31 33 parkingpage.namecheap.com 2->33 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus detection for URL or domain 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 6 other signatures 2->47 11 BJO4MdCuuI.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\...\BJO4MdCuuI.exe.log, ASCII 11->29 dropped 59 Tries to detect virtualization through RDTSC time measurements 11->59 15 BJO4MdCuuI.exe 11->15         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 Queues an APC in another process (thread injection) 15->67 18 explorer.exe 1 1 15->18 injected process9 dnsIp10 35 www.lab-grown-diamonds-41565.com 185.53.179.91, 49713, 80 TEAMINTERNET-ASDE Germany 18->35 37 shops.myshopify.com 23.227.38.74, 49710, 80 CLOUDFLARENETUS Canada 18->37 39 3 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 51 Uses ipconfig to lookup or modify the Windows network settings 18->51 22 ipconfig.exe 18->22         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 22->53 55 Maps a DLL or memory area into another process 22->55 57 Tries to detect virtualization through RDTSC time measurements 22->57 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-27 15:02:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ivo2etomtrmu2i4fodxtv7br5kx3ymhk65fnytfmcejbfqm2cpa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:pe63 rat spyware stealer trojan
Link:
https://tria.ge/reports/230127-ve4pxacb92/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
86610d8301d5a02b325c12fa05b79ec40cfad7f208638d56a7fc73abf4fb4ee1
MD5 hash:
6acfaba232d9c65a1317a90997b183b6
SHA1 hash:
40641ff46fe66002959e38e77fbd5b02dd277563
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
Parent samples :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 hash:
7edb560c696327f8d18a7474f15228f29ec00b4088ef7bba742fcd9e75196c0c
MD5 hash:
91ccfc7de494085d09a5cecf223fb1fa
SHA1 hash:
fbc2c219ab87245f243382b25fad16f5441bdc23
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
SH256 hash:
54d781f0dee6692c47390edf1ada295fb17a7e80ed5ccd58ab14c6ddf80a0ad8
MD5 hash:
4f6caebd865502f7c8046fbae3284c61
SHA1 hash:
be357e832bf6f61454875b37a1759cf1c5fa5ca4
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
SH256 hash:
411569f9f0b865c651adc1234d23f86cd98fe5cd641704702276e9882be113b6
MD5 hash:
7648892096f37af50468509c5b051180
SHA1 hash:
a56a074c2770152761f6c4975db0e9f7d57f8cda
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
SH256 hash:
b779dd18c49cd4337a220cdc4cdf32928bb27bd9ec888861f93fc5c6289efeb2
MD5 hash:
446367cbd817010386deb79ea4108b9e
SHA1 hash:
53435e4a6b19de7ceda9613d25200a3a763bddd9
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
SH256 hash:
d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e
MD5 hash:
0c6f648fa11ad1a76e3dbfd5247781eb
SHA1 hash:
ad9d45d26638a72a9aea328a3a187f1d3e75398d
Link:
https://www.unpac.me/results/490e02fb-debb-4a21-b4d7-980aef9babde/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d22aed126e64/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e

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.

Web download

Formbook

Executable exe d22aed126e64e2ca691c2b8779d7e18f557de18757ba56e265608890960cd09e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2296981/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/357544/

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