MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3eacbab11c9f00e94b06ad4feaf37264839faaddb10f611207ae44a460b5b6f6. 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 1 File information Comments
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SHA256 hash: 3eacbab11c9f00e94b06ad4feaf37264839faaddb10f611207ae44a460b5b6f6
SHA3-384 hash: b91935adda17a5d3930a76bd0d1ac56d32ed92da528ddcddfa25f244c098457ced1e5f9ce49e45578c9d88003396969c
SHA1 hash: 78ab722e5695931698e73fbd4b2f3ebbdf6c3967
MD5 hash: 01ea499cc03c239b5a76e6bb41ca0a42
humanhash: whiskey-nuts-oranges-tennis
File name:SecuriteInfo.com.Trojan.NSISX.Spy.Gen.24.19862.1158
Download: download sample
Signature Formbook
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File size:391'625 bytes
First seen:2022-10-25 13:27:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 6144:NweE09eX6KKKKKKJEKPMlGWj6C/o1hEMRyjdvbU5R+3zFe6I1dsog6o:aX6KKKKKKjPMltj6rUjjERWehds6o
TLSH T12684AEAA95985191FCD56B376F29EC3383516E6898B8E48E13F97C6333FD383001169B
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f4988aa6a68ad8d6 (16 x Formbook, 1 x NanoCore, 1 x Loki)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
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ID:
1
File name:
SecuriteInfo.com.Trojan.NSISX.Spy.Gen.24.19862.1158
Verdict:
Malicious activity
Analysis date:
2022-10-25 13:30:24 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/b4bb8d0c-e9fb-41e0-9a0f-9e92a7b26500

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
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Link:
https://www.capesandbox.com/analysis/324040/
Detection(s):
SecuriteInfo.com.Trojan.NSISX.Spy.Gen.24.19862.1158.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Reading critical registry keys
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/45420/overview
Behaviour
MalwareBazaar
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c8c7d765-fdb2-4e49-955c-c5be7a9ecde9
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097631
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses netstat to query active network connections and open ports
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 730294 Sample: SecuriteInfo.com.Trojan.NSI... Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for URL or domain 2->39 41 4 other signatures 2->41 9 SecuriteInfo.com.Trojan.NSISX.Spy.Gen.24.19862.1158.exe 18 2->9         started        process3 file4 27 C:\Users\user\AppData\...\kjafgtnxtz.exe, PE32 9->27 dropped 12 kjafgtnxtz.exe 1 9->12         started        process5 signatures6 57 Multi AV Scanner detection for dropped file 12->57 59 Machine Learning detection for dropped file 12->59 61 Maps a DLL or memory area into another process 12->61 15 kjafgtnxtz.exe 12->15         started        18 conhost.exe 12->18         started        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 20 explorer.exe 15->20 injected process9 dnsIp10 29 www.clubtaurinobadajoz.com 154.218.171.116, 49705, 80 VPSQUANUS Seychelles 20->29 31 www.modalsayabcde.xyz 149.129.252.201, 49709, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 20->31 33 4 other IPs or domains 20->33 43 System process connects to network (likely due to code injection or exploit) 20->43 45 Performs DNS queries to domains with low reputation 20->45 47 Uses netstat to query active network connections and open ports 20->47 24 NETSTAT.EXE 13 20->24         started        signatures11 process12 signatures13 49 Tries to steal Mail credentials (via file / registry access) 24->49 51 Tries to harvest and steal browser information (history, passwords, etc) 24->51 53 Modifies the context of a thread in another process (thread injection) 24->53 55 Maps a DLL or memory area into another process 24->55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3eacbab11c9f00e94b06ad4feaf37264839faaddb10f611207ae44a460b5b6f6/
Threat name:
Win32.Spyware.Noon
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Status:
Malicious
First seen:
2022-10-25 12:28:58 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
25 of 42 (59.52%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h2wlvmi4t4aossygvvh6v43smsbz7kw5wehwceqhvzckiyfvw33a._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:k056 rat spyware stealer trojan
Link:
https://tria.ge/reports/221025-qqnevacgh2/
Behaviour
Modifies Internet Explorer settings
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Executes dropped EXE
Formbook
Gathering data
Unpacked files
SH256 hash:
6ff4bf0414e5586713172d5bf2c5950bc340d4e7e5281c808238ad4854eb4fa5
MD5 hash:
649c8087ff6984851e56db65bd3cc3aa
SHA1 hash:
8aa2a8b9fd0a6607c816095f01743173f6aadb41
Detections:
XLoader
Create hunting rule
win_formbook_auto
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win_formbook_g0
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Link:
https://www.unpac.me/results/8fa68b6f-b43c-43ba-85f1-e9c7f0e7f813/
Parent samples :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 hash:
2573a9011fbe9c266d2c0df273560aafc70e2b234db1bba5587094de26b13984
MD5 hash:
4919882f01bd4624b09de05a61634d6e
SHA1 hash:
35a856da798613266c76fb3658543c7e2316ae24
Link:
https://www.unpac.me/results/8fa68b6f-b43c-43ba-85f1-e9c7f0e7f813/
SH256 hash:
3eacbab11c9f00e94b06ad4feaf37264839faaddb10f611207ae44a460b5b6f6
MD5 hash:
01ea499cc03c239b5a76e6bb41ca0a42
SHA1 hash:
78ab722e5695931698e73fbd4b2f3ebbdf6c3967
Link:
https://www.unpac.me/results/8fa68b6f-b43c-43ba-85f1-e9c7f0e7f813/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/3eacbab11c9f00e94b06ad4feaf37264839faaddb10f611207ae44a460b5b6f6

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:meth_get_eip
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Author:Willi Ballenthin

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/324040/

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