MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
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SHA256 hash: 68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
SHA3-384 hash: 36096338b1a6a34bfeec089f0a6eb8bfbfd4eac5771e7ea21ad912ef595e1af7b8957ba1540c6df35909b70d0bd0264f
SHA1 hash: c32098679d538ea9f13407b221ac573fa798b7bd
MD5 hash: 1694a43f05d0fedd75cfc42287856905
humanhash: pasta-princess-uniform-six
File name:1694a43f05d0fedd75cfc42287856905.exe
Download: download sample
Signature Formbook
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File size:594'432 bytes
First seen:2023-07-12 07:12:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:6PmxwW0BIVBAO3VcPpHg5M0M87ejoUE/CUyu5E88+0:Smp0BIVlqPpAi0LijoUUCRu5E8V
Threatray 1'209 similar samples on MalwareBazaar
TLSH T1F8C42346DE4A1233D1ABDFB6804023711377E6C6E473D3930F96B4C9BE5BB024A55B8A
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 :
266
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKDZ.94915.31559.29865
Verdict:
Malicious activity
Analysis date:
2023-07-12 02:29:47 UTC
Tags:
exploit cve-2017-11882 loader formbook xloader trojan stealer
Link:
https://app.any.run/tasks/4cd49028-b853-4793-a126-acdb2d0569e9

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/416551/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68117660.30292.29172.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64ae527f57d1eb6a904f20d8/reports/293e2b70-154c-4e6f-ac49-b18b9d38a7b4/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
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/3205e7ce-9b91-4771-b6fe-e9d174305414
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271476
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found 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
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1271476 Sample: IIuIBWOcyq.exe Startdate: 12/07/2023 Architecture: WINDOWS Score: 100 33 www.azino777-600.buzz 2->33 41 Snort IDS alert for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 6 other signatures 2->47 11 IIuIBWOcyq.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\...\IIuIBWOcyq.exe.log, ASCII 11->31 dropped 57 Tries to detect virtualization through RDTSC time measurements 11->57 15 IIuIBWOcyq.exe 11->15         started        18 IIuIBWOcyq.exe 11->18         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 15->59 61 Maps a DLL or memory area into another process 15->61 63 Sample uses process hollowing technique 15->63 65 Queues an APC in another process (thread injection) 15->65 20 explorer.exe 2 1 15->20 injected process9 dnsIp10 35 td-ccm-neg-87-45.wixdns.net 34.149.87.45, 49707, 80 ATGS-MMD-ASUS United States 20->35 37 www.755xii.net 3.96.23.237, 49706, 80 AMAZON-02US United States 20->37 39 4 other IPs or domains 20->39 49 System process connects to network (likely due to code injection or exploit) 20->49 24 msdt.exe 20->24         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 24->51 53 Maps a DLL or memory area into another process 24->53 55 Tries to detect virtualization through RDTSC time measurements 24->55 27 cmd.exe 1 24->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c/
Threat name:
Win32.Trojan.FormBook
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Status:
Malicious
First seen:
2023-07-11 18:26:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nd3tt2goyvqytiksokkyj4cgsvhrhyzeeyzrs4hlovktrkaar4oa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
01ce82aafecd77a6ae68ca7b431b152764db8b4a72277bd8eb2ea1fad6460740
Formbook
0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
Formbook
16bd868c6c2200864825de71892e8802f0f7f243f476dcd38e9d713bb0a5ee44
Formbook
1b28956f786cc8462290c89bbb169b660d377acd7a1867408bcd9362edb42a5b
Formbook
210d5b19dfc3dff919ba6ed4d76d2aa8becc988dabcca66b247d05c51811434b
Formbook
4baa8f661ea6d1777e87005c1a5c2a73aae516037084f6318d3a13528f3a812a
Formbook
719b031a6eb4fb932f4ddc541bcd119995ea7273f77c9bbe663273401d157513
Formbook
9cbb812478a909df210b43c05756059fd4d35bebadcd555d265cf29d74fadc45
Formbook
d088a3c1bbc7b1c97e5ce94d4a2e1f8ed7fcf7cef8e2b21d70ee15bb3f49d509
Formbook
fa3a477577604a91938f7650b04d3dfaa1d8ec12578d3bb2618817529c8b5797
Formbook
+ 1'199 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:ge83 rat spyware stealer trojan
Link:
https://tria.ge/reports/230712-h13zaacc99/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
39c1213b71830dc3dbe542230f65109a68028a5f80c177918422a94c8efe25d4
MD5 hash:
b075ba1483d921aaf145aa40752897b5
SHA1 hash:
6f38c9ad869f9db7b3c412326b21eb6dde9edd9d
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/8b5e8581-a862-4d72-ba02-b50b8522c5de/
Parent samples :
62d79b7612daa665c7f2769bad890f7d42fc26849f0baa1c596e601b0a724057
d088a3c1bbc7b1c97e5ce94d4a2e1f8ed7fcf7cef8e2b21d70ee15bb3f49d509
c013e9e4bb6f07f8da27bedef4ca4e0b99790a4777e00692da5c8e78e47eb70c
0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
3868bc3ad364e26eb6a690198293725275ac8d1f9105cc1a72e206f82816aedf
c7f690c33e83ce246c48b918864dae66b4b6964116046cfa34de6bd3a81c2964
95c739685ac483d14260c45fef84686d505802b2a546531652de4b35b54ea8eb
a06ac680f7c3454cdfe9e777f1dc9e6867e3556d323986c428aead576d2ede5c
17da5b241a7c1a77d644c46063b11af84dbf96b2986e4c4c0b9b56c1689ae524
b723fa6187dd823012646cc23268f9a05550e8fb5018110df4ef24fa995d2141
05189b12acbe98448200d07fb553f915a88cd57ca1115bde87fba0dc77cc5f39
a16bbcd964ae89f1cae59ed66c22f1009830c91db528215972952d97433bfb71
bbd52311d6f6fcc5e1c1296fb53932cac1445ed4d3fe3872a2a8de1f83bd1bf0
651a4c3e35b647788a3eb33862d90bc7d58912e6e99ffb8a7bd4c759634fe67b
SH256 hash:
7c743d979549f931d7101d1a14c14841ff47c848a3f30e31882d0d958bf5f941
MD5 hash:
508ba12479b3d78edb93f63b40ab3b7f
SHA1 hash:
d72b842c46546e4e494c9338b530e305dae1d5d2
Link:
https://www.unpac.me/results/8b5e8581-a862-4d72-ba02-b50b8522c5de/
SH256 hash:
a7b9a26c550a438695023619b064653e76970b6c06a7d8a88a41cb89049544a0
MD5 hash:
c14840369dbc5c5caac37f96b9d9dfc1
SHA1 hash:
97fa13cc379763adc4788cd5b4f7d46cf976078c
Link:
https://www.unpac.me/results/8b5e8581-a862-4d72-ba02-b50b8522c5de/
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/8b5e8581-a862-4d72-ba02-b50b8522c5de/
SH256 hash:
68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
MD5 hash:
1694a43f05d0fedd75cfc42287856905
SHA1 hash:
c32098679d538ea9f13407b221ac573fa798b7bd
Link:
https://www.unpac.me/results/8b5e8581-a862-4d72-ba02-b50b8522c5de/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/68f739e8cec5/report/overview.html
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:pe_imphash
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Rule name:Skystars_Malware_Imphash
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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 68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2676804/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/416551/

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