MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e7c66e1c2f9dae5fdf45d434a77175c7bbacb110f60a4a2a4b29a1dc6625d25. 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: 4e7c66e1c2f9dae5fdf45d434a77175c7bbacb110f60a4a2a4b29a1dc6625d25
SHA3-384 hash: 89a5ffa008493603e1f79c4a36850e0a77be9d89b180bc35da6895f80ae80e329c50312961463453c44de76b045e4c31
SHA1 hash: 10e3bad2db00ff95eb312d6d3bdd7d9f6e0dbfb7
MD5 hash: 4c969dd62718394edafdc9d8d395a7e7
humanhash: pluto-idaho-king-fourteen
File name:MATERIAL TAKE OFF - GASKETS AND BOLTS P 5721025 00 001 12036 L003.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:704'512 bytes
First seen:2022-04-18 17:11:35 UTC
Last seen:2022-04-18 17:47:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:Ge0WDJvB4mouTniJRVtJPplA1d635HWU/bNVtv0o+lIWgjjbEf/UWwGCS7IDKUVD:GebZAuT3gjjbEf/UWwGCtDBV68
Threatray 15'178 similar samples on MalwareBazaar
TLSH T1DBE4289DB21071DFC857D472DEA81C64EA517ABB831F4203A02725AEDA6D887DF14CB3
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
303
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
MATERIAL TAKE OFF PIPES AND FITTINGS P 5721025 00 001 12036 L001.exe
Verdict:
Malicious activity
Analysis date:
2022-04-18 11:52:18 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/fd0c6445-3529-49bf-aac8-ffb00f6a5ffc

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/264405/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.50149395.5582.11222.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe formbook obfuscated packed
Link:
https://www.filescan.io/uploads/625d9be7eab80a7a6c39d4c6/reports/21161c07-e038-4ab3-9c64-25beee3326f8/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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/46e57b4e-e996-466d-a836-84bedba03af1
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/978364
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found 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)
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 610850 Sample: MATERIAL TAKE OFF - GASKETS... Startdate: 18/04/2022 Architecture: WINDOWS Score: 100 31 www.bravobug.net 2->31 33 www.6455gfg.top 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 10 other signatures 2->47 11 MATERIAL TAKE OFF - GASKETS AND BOLTS P 5721025 00 001 12036 L003.exe 3 2->11         started        signatures3 process4 file5 29 MATERIAL TAKE OFF ... 12036 L003.exe.log, ASCII 11->29 dropped 57 Writes to foreign memory regions 11->57 59 Injects a PE file into a foreign processes 11->59 15 RegSvcs.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 2 other signatures 15->67 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.nuevochile.net 74.220.199.6, 49793, 80 UNIFIEDLAYER-AS-1US United States 18->35 37 www.6455gfg.top 103.233.253.39, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Hong Kong 18->37 39 www.indev-mobility.info 213.186.33.5, 49792, 80 OVHFR France 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 WWAHost.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
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4e7c66e1c2f9dae5fdf45d434a77175c7bbacb110f60a4a2a4b29a1dc6625d25/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-18 01:55:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jz6gnyoc7hnol7pulvbuu5yxlr53vsyrb5qkjivewknb3rtclusq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0c00b068d5bfd4dc81a3868464cdc8058a8a258db2b446722a601eb942b69068
Formbook
1aa89074af39244a69ae04905a4f959cb59d567abbbb7ab76407c2fa34a8f59b
Formbook
2820fd9299c1cabb347952b4be8678bf8928a389a76f95aa040adf6970653617
Formbook
31294a77715355bb005c34f26ac3419704bda293a6bc931bbef0818ddd227ac3
Formbook
8c1de309eaa9d9a48f92587f93f88304ae1aa48aee62e7ede11893f1ca61775e
Formbook
94384e9eb5a340cf1d261e7a752e4b7c189857a9815629fe38bfaf7052bd5829
Formbook
9c5ca29eac3a8ed43997df919e47b72be824cb84564310870b30eb74096a5a57
Formbook
bdfe2908b1cc8e3956a0bfa91570cda9ee128dd9baa74d019f2a8f969e92a9a3
Formbook
c8781b8dca56fa093b3df95c16360b2dc381eadb10b4f9055e11b39f34284749
Formbook
d9840f509c83b94daf1538a67e42bed08eb5578d16a82130f9bb4c0021682b43
Formbook
+ 15'168 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:m3ci loader rat suricata
Link:
https://tria.ge/reports/220418-vqtzvagchm/
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
Blocklisted process makes network request
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
0c14568cea526c804e4d5a6eacc75606f627b441a359676c7bd71c8ad687c599
MD5 hash:
337b06c7492ee5fb1badf61ee970b817
SHA1 hash:
49f95afe1c511202fc6241d8d44e0c5c3bdd3783
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/af9ce30b-d8c4-4238-9184-0e91b1e14fb5/
Parent samples :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 hash:
6ab1b714938a90c1f3d440ba729e06d1dd14dea97a89e63c5490878ba3ca64a3
MD5 hash:
bb7ce31ad6c3928ba5e0a76e955b983b
SHA1 hash:
a30ec55023e0cf028b67ffc5a5c943124d1531c8
Link:
https://www.unpac.me/results/af9ce30b-d8c4-4238-9184-0e91b1e14fb5/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/af9ce30b-d8c4-4238-9184-0e91b1e14fb5/
SH256 hash:
5354ef60cc48d0b9f04cc8ee5b29a287138e78c7f452e4833542fa770d50ebfd
MD5 hash:
1024c9a2ea2bd5bf6e1c077bee1da299
SHA1 hash:
3eb197a9a6e3989763f64a4cc4bc8d46b0dce9a5
Link:
https://www.unpac.me/results/af9ce30b-d8c4-4238-9184-0e91b1e14fb5/
SH256 hash:
4e7c66e1c2f9dae5fdf45d434a77175c7bbacb110f60a4a2a4b29a1dc6625d25
MD5 hash:
4c969dd62718394edafdc9d8d395a7e7
SHA1 hash:
10e3bad2db00ff95eb312d6d3bdd7d9f6e0dbfb7
Link:
https://www.unpac.me/results/af9ce30b-d8c4-4238-9184-0e91b1e14fb5/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4e7c66e1c2f9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/4e7c66e1c2f9dae5fdf45d434a77175c7bbacb110f60a4a2a4b29a1dc6625d25

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
Create hunting rule
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/264405/

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