MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
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SHA256 hash: f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d
SHA3-384 hash: 4809655551c7614e53e1773b0b84bcfa63d142b900d747d0a04300e606773db4da4313dda1b76a955baf9d1e27afed63
SHA1 hash: 581f2a0267edf1082804351b8eb47a94e001c966
MD5 hash: 48b4a61d943820326c97df23cf43b444
humanhash: xray-hotel-eighteen-orange
File name:SOA-78901.exe
Download: download sample
Signature Formbook
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File size:865'792 bytes
First seen:2022-07-21 14:12:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:ksGMy0UolzaCVQPopOyYzsP638qZoKLVtjkq5K8okISql+rx2bx8c31h:GMRlz7SPQez57tjk7knq4sxj
TLSH T13C05123731F5EF11C93897F204A356982AB3610D3471E64E38EEB9E996E53C081A17E7
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
313
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cv.exe
Verdict:
Malicious activity
Analysis date:
2022-07-21 14:26:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/de277e6c-da9e-49a9-99d6-76700c302405

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/293196/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.44349.11880.14868-222265.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed wacatac
Link:
https://www.filescan.io/uploads/62d95f09b1b58ed7a17703e3/reports/ab3d6121-8dd0-4311-8322-144c95cf6d17/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0f1a3b2c-ec48-4a59-b21c-10c89db19693
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1038667
Signature
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 671161 Sample: SOA-78901.exe Startdate: 21/07/2022 Architecture: WINDOWS Score: 100 31 www.wb56391.com 2->31 33 comingsoon.namebright.com 2->33 35 cdl-lb-1356093980.us-east-1.elb.amazonaws.com 2->35 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 7 other signatures 2->47 11 SOA-78901.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\...\SOA-78901.exe.log, ASCII 11->29 dropped 57 Tries to detect virtualization through RDTSC time measurements 11->57 59 Injects a PE file into a foreign processes 11->59 15 SOA-78901.exe 11->15         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 Queues an APC in another process (thread injection) 15->67 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.kanaba.store 18->37 39 kanaba.store 34.102.136.180, 49832, 80 GOOGLEUS United States 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 cscript.exe 18->22         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 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-07-21 06:45:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7hkhbdtndgh5gwxsq3lt6pjoriznokbeh7n4j5o6wnlldhxiaroq._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:bg11 rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220721-rjd39sgeam/
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
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
7334a53b4e1b2b4b1def9322b76ae4e8a0d0be44f2d851fb8359568c0d5fd0a4
MD5 hash:
60682700f5a098a32befcf777968b529
SHA1 hash:
67058dab9847000fcdca93d3280f7e0615ecf81a
Detections:
win_formbook_g0
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win_formbook_auto
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FormBook
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Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
Parent samples :
f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d
220f91d3723a09c543d813096abf54bbf96e335e6886360affe2387887ed5b80
818d072a964059fc8708a5fbcf678e8b9aa769a684d7a194ea4a41aab21ab66c
3e6ca9e8da1f0758d1dd1caba3ee1fbf06170afc12b0c0052b9ebad3c77cf695
2906bcab4871fe7fb7a8ea67e3a016c1b36591c628b530d77c6e6098e60cf6a5
SH256 hash:
6c4a0cfc6179137faf83985d9f01c6a348ad5f152536c3c51baa6f4ba2139513
MD5 hash:
e3077865623297ffa949e9c0714cfe9b
SHA1 hash:
e46fb420acce3e20547f8a437531fa7be245b7f7
Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
SH256 hash:
7a3c0279080371ecc0df8a0d6a64c5bffea78fa68ad5b6eba978c74a29992fcb
MD5 hash:
dfc398a8a614c1b7d97938862873f800
SHA1 hash:
7e337d3df3f36b26fe4c830a18ec9a58085b5200
Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
SH256 hash:
ca4e3745f87ae419e10fa9dd15e9814f66a7dca601ae70bd3ae3b0b0781e9491
MD5 hash:
6491ab64072f34a6124f4cdf1d9bdd43
SHA1 hash:
78008e0c188d1732ebb5bbfe6d15892ebe32b1f7
Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
SH256 hash:
f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d
MD5 hash:
48b4a61d943820326c97df23cf43b444
SHA1 hash:
581f2a0267edf1082804351b8eb47a94e001c966
Link:
https://www.unpac.me/results/10785f15-009b-4d3f-9b30-24e73e9ef0a9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/f9d4708e6d198fd35af286d73f3d2e8a32d728243fdbc4f5deb356b19ee8045d

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/293196/

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