MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
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SHA256 hash: 70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
SHA3-384 hash: 62035647b5fdf8e18134611bebf230ad1586c34dcb78626c9a8f55b789e202e2e6571e70216343ec9e4e557f2e86c0fa
SHA1 hash: 8f48da3b1ddf4da7006dd0a6bfde7ed18120be71
MD5 hash: 3a1f0643aff3a74eb7cbf7e3e998e213
humanhash: fix-robert-carolina-robin
File name:Hesaphareketi-01.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:781'824 bytes
First seen:2023-05-02 05:39:27 UTC
Last seen:2023-05-02 05:49:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:U4d2iNvbFyOoUgPKmDRdJeNqJEQv2dot7845uTl:/1tpyOoZC6RfeNt6tJ84
Threatray 2'784 similar samples on MalwareBazaar
TLSH T1C7F4CF4121B4CF2AFA399BF40064FA4423F2BC3754F5E1690EB670C6DAB6F050E65A67
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)
File icon (PE):PE icon
dhash icon 0c16322a220e0604 (1 x Formbook)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
240
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-05-02 05:41:34 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/c025fd47-7e2c-4d5e-88cc-6cb666a212fe

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/385919/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo packed
Link:
https://www.filescan.io/uploads/6450a23283c50e4c7d29280c/reports/cbe3b3bd-9145-45a1-a4ab-10c5804597c5/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
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/d5545905-48e5-4640-81d2-b6b815fdac1b
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1224337
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
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
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: 857290 Sample: Hesaphareketi-01.exe Startdate: 02/05/2023 Architecture: WINDOWS Score: 100 31 www.wmspilhaus.africa 2->31 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 4 other signatures 2->45 11 Hesaphareketi-01.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\Hesaphareketi-01.exe.log, ASCII 11->29 dropped 55 Tries to detect virtualization through RDTSC time measurements 11->55 57 Injects a PE file into a foreign processes 11->57 15 Hesaphareketi-01.exe 11->15         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 18 explorer.exe 3 6 15->18 injected process9 dnsIp10 33 www.house-market-83622.com 185.53.179.90, 49708, 80 TEAMINTERNET-ASDE Germany 18->33 35 www.louisvilletreeservices.com 3.64.163.50, 49707, 80 AMAZON-02US United States 18->35 37 2 other IPs or domains 18->37 47 System process connects to network (likely due to code injection or exploit) 18->47 22 wlanext.exe 18->22         started        signatures11 process12 signatures13 49 Modifies the context of a thread in another process (thread injection) 22->49 51 Maps a DLL or memory area into another process 22->51 53 Tries to detect virtualization through RDTSC time measurements 22->53 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-05-01 10:40:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oc6lvwz2bk6gtnua5mh5xhbia464vrwpoiymqvocxlaasq6ycscq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0b89806418ec582854a24adb93fba607c7f27938f2b653a081aefd1a5e419e4f
Formbook
2799249b9775bcf4a66a5f7fc52a40959815b1bb4b2b882b4f1e57d5dec406c1
Formbook
319ed15753e7ce1ff182e1bd2e4900de9c76300f30cb645c01b57324de50face
Formbook
6afbb9ebc94ae5fbc1a98207af3ce84dec75c243605ebbd6b15b721165e4130a
Formbook
8a1f57853b44e3702f2758a4ad46225af7fa0a847ee22b0a9f190be5c062869b
Formbook
bd407e66453e00d96368122b1d8761c995aa3a9606995dbd46ec1629debb18ed
Formbook
cbdac32d6f43a1f03a26cc2fcc6ea13586f0d7f85764c1626cc71ce30bc0434b
Formbook
df810d99cd1588f21a80f27dc691efb44083567f1385978dad10611858bad134
Formbook
f0ce6536bd8f80c0ee0ff1a246fd8447514906a38d4d24ec0d373c814180f9fb
Formbook
fba7e337e71bc76897190387a7cea0b3cd205fd03a822420f38c8d1f595693e0
Formbook
+ 2'774 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:by94 rat spyware stealer trojan
Link:
https://tria.ge/reports/230502-gcvsbsbf5t/
Behaviour
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
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
1e57d4219cbe732483f587562ff34875a0ff52676fd4e8eeba84c661ef4c110a
MD5 hash:
02e7fbef565b2d4265f75662d82a6305
SHA1 hash:
081c3679099a51ffed77412a4958295a16271624
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/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
Parent samples :
70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
7145d9d7dd02971872d0f257c6d833125882a9a710d5a631f3f4e2adcdfec125
6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252
SH256 hash:
fe2d42aa4c90cf933f9333dc3803d844163f07ae584240fb93b5acd39ac0ab33
MD5 hash:
d3d9ab4c2d0d48b52b607ab250d0c2a2
SHA1 hash:
5f140fc7f3e73633f37f06dd4ff027a65eed93d3
Link:
https://www.unpac.me/results/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
SH256 hash:
494ccd44a82b2772f7dd9a8b3017420f4c82a881ca723c1a3b911a126bd6fe73
MD5 hash:
c3c59deb11404bc3c762e45376cf4485
SHA1 hash:
a7d1950559c73f69e0a2c73d7ef5fa5c8ee04195
Link:
https://www.unpac.me/results/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
SH256 hash:
4219722bc7711cf0e0c0d41554865ef8e8a56716eaf8e744e306510f91f958c4
MD5 hash:
7f3243d6c8e4cefa70f554a0a32ee702
SHA1 hash:
a37958deeb4698a88ee2a055ca8eb1ab22a842fb
Link:
https://www.unpac.me/results/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
SH256 hash:
70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
MD5 hash:
3a1f0643aff3a74eb7cbf7e3e998e213
SHA1 hash:
8f48da3b1ddf4da7006dd0a6bfde7ed18120be71
Link:
https://www.unpac.me/results/b4d0d393-a086-4dfb-8630-3baaa75d3cc5/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/70bcbadb3a0a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485

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
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.

Malspam

Formbook

Executable exe 70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385919/

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