MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd. 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: 0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd
SHA3-384 hash: 1006a3265494f1c33c19d5879abc67b7e8b81920a4dfe3cb9b5dc1da480b5171aaedd60759e4d8228aa14d09918d870c
SHA1 hash: 8e78698d39b18cb9bfbd85a314b224d32210351c
MD5 hash: aee56b80fa32afbf4d5cb839645c43cf
humanhash: pizza-black-mars-colorado
File name:nuovo ordine. 908272762.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'009'152 bytes
First seen:2021-09-28 09:25:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7485e319df85e87afca01bdc77d12961 (9 x RemcosRAT, 3 x Formbook, 2 x Loki)
ssdeep 24576:L5A8SqIkJpbDpQc6ScVHdraHxA7VhLRYF:Lr5ZoHdraRyzKF
Threatray 9'700 similar samples on MalwareBazaar
TLSH T15225AF4BA242423FC0BB137D0C27AB59503DAE406D756955ADA93F048F3A3C1B727AE7
File icon (PE):PE icon
dhash icon d6e6c45673d96861 (12 x RemcosRAT, 3 x Formbook)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
91f3d89c-37a0-4fac-f9d6-08d9822ee2784875e84e-00bc-24c8-58b5-73c7c1624871.eml
Verdict:
Malicious activity
Analysis date:
2021-09-28 07:15:57 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/0d66d5d7-b98d-4325-9a17-138ce958fc5a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Remcos-9897068-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f281b882-d4be-4dbd-a738-072710aa8aae
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/859996
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
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
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Suspicious Rundll32 Without Any CommandLine Params
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
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 492430 Sample: nuovo ordine. 908272762.exe Startdate: 28/09/2021 Architecture: WINDOWS Score: 100 31 www.paulettecallen.com 2->31 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 8 other signatures 2->47 11 nuovo ordine. 908272762.exe 15 2->11         started        signatures3 process4 dnsIp5 39 cdn.discordapp.com 162.159.129.233, 443, 49740, 49744 CLOUDFLARENETUS United States 11->39 57 Writes to foreign memory regions 11->57 59 Creates a thread in another existing process (thread injection) 11->59 61 Injects a PE file into a foreign processes 11->61 15 secinit.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 2 other signatures 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 33 kandmfinancialgroup.com 216.172.170.84, 49851, 80 UNIFIEDLAYER-AS-1US United States 18->33 35 www.saudesexualdoshomens.com 209.99.40.222, 49843, 80 CONFLUENCE-NETWORK-INCVG United States 18->35 37 9 other IPs or domains 18->37 49 System process connects to network (likely due to code injection or exploit) 18->49 22 rundll32.exe 18->22         started        25 autofmt.exe 18->25         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 27 cmd.exe 1 22->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd/
Threat name:
Win32.Downloader.FormBook
Create hunting rule
Status:
Malicious
First seen:
2021-09-28 09:26:17 UTC
AV detection:
23 of 45 (51.11%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bymn6feidghxhldjh2wdowcjm6jqkqh4vlwkqqb7jwh2fqisnpgq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0da92ee5ab7eeb708288a5738697bf61857dfdc9ab3115dbb9e94392ea786696
Formbook
1a7126ebae2322bac10b972bd00d62687e5f5e5b7f59c6ab63b9310180f3ce4e
Formbook
1ddb357041ae22e5c39f309d8432bf9b64e5b07ee9fcf578b7d94543005714fa
Formbook
22bd5ba035c9dcdda222f812537d8b49241b50c55042fd3b902ca8b36d17a398
Formbook
294c51109403fa50956ad9381fea61e33d1ea7bcfe24c0631e42db5fa2258488
Formbook
3d46460aaf215354db83b8299f13c6574f1792582add090d05ec38107c377e23
Formbook
4fa4620f075ed6875b96da8c661287fc12c586ddc524c866a6861a6a94a26bee
Formbook
6a4a8564e5f578a122a6d5341dd34a4f7f7d196acfc28b3f61b90151a9e545dc
Formbook
c7079003367b65e2995cb47d1a688a659e3b54215b8abca7a99bf4c791b216e3
Formbook
d21cbbc50e85c872732a119f1c0d567a54cd6a75c512c3bf84baba8a8fbfc97d
Formbook
+ 9'690 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:bc3s rat spyware stealer trojan
Link:
https://tria.ge/reports/210928-ld769sbdd4/
Behaviour
Gathers network information
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.topei-products.com/bc3s/
Unpacked files
SH256 hash:
18d5f2bb4c00c8e6fb62f43bc3878c615b600ec26bc25b98204cc2e945cd175a
MD5 hash:
b0d9d156b07f2199b3334fc6564c133d
SHA1 hash:
0c39614273b857121740e0142d1d9809de8bc41b
Link:
https://www.unpac.me/results/b528961c-b71e-4298-ab0e-e4041e0b1ec6/
Parent samples :
b400601e35e72a20ca4a0fb19af7a93ddeddcd568674232cabb6c1e05ce4fd07
a643235802bd118331000b4a251952815382078dd0aaaded76e4a8890bbac5f6
33b01cf0eb422d872201670e34b732f76c980ae7ccb016068438272ed426a50b
fe6bd626fd98e3c0e4a2c350e5d927398e22e7731e7c2e1f31bc02181735c4e0
a97b00620e1e8ef9ef5c5f922f5b40ecf698504402d3e14979701c330bef7b56
90e1eac40edda005fffadbb1d16c652d16e685f8f4cf7375eb6ac928222c3a1c
1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297
a0703367806de16bac9c75c016780c0bf3b1d8c21cf7f51b6a47b6a1aba74999
1ed62fd139d5efe1cb2650f52cf405d615dc19dae62744df9fb364cd1970a4bc
ffb6236e6dd03ba2599326f3d83d2ffabf8ab18902f1865aa0a68f1881e31978
99cdf3421923232c160c5075af3bf8620df65bd59cf99cc341f17a58e1eeb4f2
8f1eefd14608fae865576d9f7a24be116eb9d8dcebf89c954e2e645b06174c4e
f86258665b68d70e83397ac4ef17598c552b994dd13f26b8208c4d40b8e94816
ed78db064dfb4ae791498b2d08410a69bdad684ff709319d179c2383dd8e2f1c
3490cb5fd9a372722f95ed69c41e23d5cd274ce6b3c024ec1731962a380409d6
d86532a631143032da8dd4e4fd86cbaed87777ef2ede4a60377d534cb9ea7271
298d542746dfa4922dd5fbc8fab572be58447c9dbd1481c55bd2254bb275684f
ffb0bd5cf5a1716fa50f01a4b4fd98d396842c7c263d3ce03623748430b30a93
a2067e35b12b83ddae55145931870302de477b5ccce82a5e86ea7bf8e057d8d7
a2539269c2b9200d7baed9f0dfc25b59fd4713a641d79fd9bd13272c7e1296ca
0aff281c192e919ce8a4e2091a058aa3c8fab2379dd50d7dd7ac7217af4dc838
cc8b096d71a4734e17e6f1bcf10d9730e5a2b3ab15b7e89852a4cdd204563d29
1e24e03e9ffdbe39ca8d357d0130aff5c50f2ddd7b2f613ab9dc01f02d0527d3
f60b6dfcaf466a9cf6b7831fcd74abc70efc16aec11d3b38fdbc7562003ba61b
67c445ff181fcaa6b46a1d1af78a9df1ac413593f29561e4fa43059c7ed85ace
SH256 hash:
0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd
MD5 hash:
aee56b80fa32afbf4d5cb839645c43cf
SHA1 hash:
8e78698d39b18cb9bfbd85a314b224d32210351c
Link:
https://www.unpac.me/results/b528961c-b71e-4298-ab0e-e4041e0b1ec6/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0e18df148819/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd

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_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
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.

Malspam

Formbook

Executable exe 0e18df1488198f73ac693eac37584967930540fcaaeca8403f4d8fa2c1126bcd

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments