MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032
SHA3-384 hash: aea7ec936fd95b7970805b3035c88d90b1b5090171fa06d105f1d78f82926477a492e503c11cca7e1e195106e4a1fe38
SHA1 hash: ffe9b4472a606730610d7fe3241292db91ed8879
MD5 hash: ab62532db045fc659e00887f83800dd1
humanhash: sink-carbon-king-zebra
File name:ab62532db045fc659e00887f83800dd1.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'061'888 bytes
First seen:2021-01-13 07:09:43 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 12288:tW7c470cjfY1iLnJ7hqragZHUUYXGUNjGmzhWzXkAq+1sdLk+br4wWxWkTbzkSoW:t4cZgQsPgZq1GmFgXPBEb5WxWkHI
Threatray 5 similar samples on MalwareBazaar
TLSH FF359DBC35807CEEC8278EBB85952C60D92064A7570FE2D355231DDA5A0DBEA8F143E7
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file2.exe
Verdict:
Malicious activity
Analysis date:
2021-01-13 02:20:38 UTC
Tags:
trojan formbook stealer sinkhole
Link:
https://app.any.run/tasks/7b69b3f1-0f67-42e8-a828-28b87d84bf4e

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/111690/
Detection(s):
SecuriteInfo.com.Trojan.Siggen11.57608.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Launching cmd.exe command interpreter
DNS request
Connecting to a non-recommended domain
Connection attempt
Enabling autorun by creating a file
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/579820
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
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 netstat to query active network connections and open ports
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 338952 Sample: pHUWiFd56t.exe Startdate: 13/01/2021 Architecture: WINDOWS Score: 100 41 www.arb-invest.com 2->41 49 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->49 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 13 other signatures 2->55 11 pHUWiFd56t.exe 6 2->11         started        signatures3 process4 file5 35 C:\Users\user\AppData\RoamingbehaviorgraphbXrJAAtY.exe, PE32 11->35 dropped 37 C:\Users\user\AppData\Local\...\tmpC3D5.tmp, XML 11->37 dropped 39 C:\Users\user\AppData\...\pHUWiFd56t.exe.log, ASCII 11->39 dropped 59 Detected unpacking (changes PE section rights) 11->59 61 Detected unpacking (overwrites its own PE header) 11->61 63 Writes to foreign memory regions 11->63 65 Injects a PE file into a foreign processes 11->65 15 vbc.exe 11->15         started        18 vbc.exe 11->18         started        20 schtasks.exe 1 11->20         started        signatures6 process7 signatures8 73 Modifies the context of a thread in another process (thread injection) 15->73 75 Maps a DLL or memory area into another process 15->75 77 Sample uses process hollowing technique 15->77 79 Queues an APC in another process (thread injection) 15->79 22 explorer.exe 15->22 injected 81 Tries to detect virtualization through RDTSC time measurements 18->81 26 conhost.exe 20->26         started        process9 dnsIp10 43 6983ylc.com 102.134.35.144, 49735, 49759, 80 sun-asnSC South Africa 22->43 45 distinctmusicproductions.com 50.87.170.37, 49745, 80 UNIFIEDLAYER-AS-1US United States 22->45 47 23 other IPs or domains 22->47 57 System process connects to network (likely due to code injection or exploit) 22->57 28 NETSTAT.EXE 22->28         started        signatures11 process12 signatures13 67 Modifies the context of a thread in another process (thread injection) 28->67 69 Maps a DLL or memory area into another process 28->69 71 Tries to detect virtualization through RDTSC time measurements 28->71 31 cmd.exe 1 28->31         started        process14 process15 33 conhost.exe 31->33         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-01-13 01:38:59 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=svemnko2fvwo5hjhkzoaavn6iqu4vp5oskd2wpsslkv2m36woaza._file
Verdict:
unknown
Similar samples:
54ea0b0567e7fcbd6f0a0a179f607d901f597c682627958d0d76e7d7460b148b
Formbook
5bdd08d6795379ec86f205b7f1be9c2b638fe95a21ec55a8700a7c6d2363f68f
Formbook
b7b4af9f7bfdc37f2aa79f19388f9077b3e1f88ab9d0d6211401f47f7d7105dc
Formbook
db4020db7c3b681006188cd154cbe5bb28041312b8abe6ce65133a9d3db40bdb
Formbook
e3a99ce882e0faa9a119c9a4d7f91368463f38f7cd20ae48528c267ac6a19968
Formbook
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/210113-t52dj96kex/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.herbmedia.net/csv8/
Unpacked files
SH256 hash:
9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032
MD5 hash:
ab62532db045fc659e00887f83800dd1
SHA1 hash:
ffe9b4472a606730610d7fe3241292db91ed8879
Link:
https://www.unpac.me/results/e6b2fc99-c4d1-4035-8ebb-51c5b6ba8104/
SH256 hash:
64a419709ad219ffc006bda776b650da486d55048d2fa34525f40227da0e5c86
MD5 hash:
88c0ec8398978fa2e4240f02765086ad
SHA1 hash:
5a5c4935b2d70e890c89ad9332365f4f4aa86f3c
Link:
https://www.unpac.me/results/e6b2fc99-c4d1-4035-8ebb-51c5b6ba8104/
SH256 hash:
10bd8cfc171fd3b8c4edecf45e6fba74e2f66e832338ba8c83695ac8817d037b
MD5 hash:
e6696afb1fedae12eda90019197a17d7
SHA1 hash:
9327befa469f403d02cd2a3c08650114bff8631c
Link:
https://www.unpac.me/results/e6b2fc99-c4d1-4035-8ebb-51c5b6ba8104/
SH256 hash:
cf03d88cc1b7f472176164f81f85e80be1923031844f157de28bfe3f7c983868
MD5 hash:
282ac604229ba63d2e37255cae871674
SHA1 hash:
b7a8efccf802bf8a99fced2f87d16ea51c6fa336
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/e6b2fc99-c4d1-4035-8ebb-51c5b6ba8104/
Parent samples :
7052f92dce4eaee0a7a7046c6529d6ebc79ddb2ee6e487cf34c6c7cd5dfea6ee
0a909cbfd2a1c352fbd9eb58f0623302fde6975668631cf5b0b294716b91b189
d28c56accd73a0c2d4c5a62a288ae12af64ee719ac6060ef2c7ea9be3c5d400f
4abfdb9315d534afdc9907bcf369d15a121e02d40dc772dece65de6ee2ade651
9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032
2abb16d594f4b36fc8b8aab8cab7736350421c619cec8e12e8975e87f7a99faa
767b1b32d4ac4cec73967590ca5b28c3e0f4d709c0773e3f4021774f15a2483a
57fcc02e839d4ae0b8965ed55738960a952006f5e70ee1317f2bfacb97a43a5f
2d876129c69f0f4be0c87aeb20cdc38ae8f5db29bea6f87807946b89e0b61a50
285b8a6638f87b87204ba68570315a41570229ce3f7ecb2014437aee9e0d5875
1a1316858bdc617d23e0330ddcde1958d2e95a083fa04020675ad4fb01780c46
486035f5d7f5cffc2c03aee2ecb06252449dc9330cae4b8fb35662010f59eab8
45edd72b7b04c327b5c5278a3074d6e0bccbdf2ece95c524f1e5342bd6910dcf
4996310387ecc6608c106ed08eaa2151f1fbe8f855f4b41c923c05f89e6eafcf
3682691140da912f7a282b23de9aaccffa2ad8178665e6a8ace9d745a8fb8cde
23d45e8af999c98cf3f241fe633ea391f057fe2223ca01a1d403906309defddc
d1a94322d53165f8a59fb1ba9309872100d115f0119dbf6892f75267c45dca92
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032

File information

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

Web download

Formbook

Executable exe 9548c6a9da2d6cee9d27565c0055be4429cabfae9287ab3e525aaba66fd67032

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/111690/
  
URLhaus
https://urlhaus.abuse.ch/url/948953/
  
Delivery method
Distributed via web download

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