MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
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SHA256 hash: 7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87
SHA3-384 hash: 6f3ef5f0a3f7b7400d2d32ff529400b794be73a9554a347f1253f259f688fcfe42c72d8044ed991ada74323ca1452f6d
SHA1 hash: 1a2121f524a461bbb7240d804a15088fbfa3b43e
MD5 hash: ebe3576a9462983e9172e733369fd1f7
humanhash: delaware-lactose-michigan-bluebird
File name:ebe3576a9462983e9172e733369fd1f7.exe
Download: download sample
Signature Formbook
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File size:799'232 bytes
First seen:2021-09-20 13:58:25 UTC
Last seen:2021-09-20 15:09:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:Q5MTdsoMvsmtiK5oyZ0pIsURAk+uibvrZPQzosJQZASN:Kg+FonlvhQzAZRN
Threatray 9'390 similar samples on MalwareBazaar
TLSH T15C059DC13D47D89BF4DF2AB3986FC12011656E9D9161C73D26827A2B55F331230ABE4E
File icon (PE):PE icon
dhash icon b282b8a4a6929e9e (23 x Formbook, 20 x AgentTesla, 9 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ebe3576a9462983e9172e733369fd1f7.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-20 14:03:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/89bf4ee0-0201-4514-912e-533bbe42ef26

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/189465/
Detection(s):
SecuriteInfo.com.VHO.Trojan-PSW.MSIL.Agensla.gen.13433.3394.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1ce74630-7303-41dd-b04a-bf4a3ae363eb
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/854187
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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
Uses netstat to query active network connections and open ports
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 486629 Sample: OBXNg5d789.exe Startdate: 20/09/2021 Architecture: WINDOWS Score: 100 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 7 other signatures 2->42 10 OBXNg5d789.exe 3 2->10         started        process3 file4 28 C:\Users\user\AppData\...\OBXNg5d789.exe.log, ASCII 10->28 dropped 56 Tries to detect virtualization through RDTSC time measurements 10->56 58 Injects a PE file into a foreign processes 10->58 14 OBXNg5d789.exe 10->14         started        signatures5 process6 signatures7 60 Modifies the context of a thread in another process (thread injection) 14->60 62 Maps a DLL or memory area into another process 14->62 64 Sample uses process hollowing technique 14->64 66 Queues an APC in another process (thread injection) 14->66 17 explorer.exe 14->17 injected process8 dnsIp9 30 popitperu.com 188.214.30.246, 49843, 80 THCPROJECTSRO Romania 17->30 32 www.svetarielt.site 185.137.235.222, 49819, 80 SELECTELRU Russian Federation 17->32 34 7 other IPs or domains 17->34 44 System process connects to network (likely due to code injection or exploit) 17->44 46 Uses netstat to query active network connections and open ports 17->46 21 NETSTAT.EXE 17->21         started        signatures10 process11 signatures12 48 Self deletion via cmd delete 21->48 50 Modifies the context of a thread in another process (thread injection) 21->50 52 Maps a DLL or memory area into another process 21->52 54 Tries to detect virtualization through RDTSC time measurements 21->54 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2021-09-20 13:59:05 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
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Similar samples:
06db28157cbf8afaef9fada2db963f0a1f81a266512c748dc6ea86d371036900
Formbook
3884e83634368ece061a97583d17bfdfe4247af9f8d507f4b594eaabf499e1c9
Formbook
4b9ec9143ae2471c8cf540f5e3815c4ca4bb5e073d5c45e6bd934cc0350e8546
Formbook
7811bd14cb7fe9de30afeb44ca4d2f009e0e5f0488ad07f282ad0327b4ecd0b5
Formbook
7edea6fe44458e087954bd189d33214f74cdb0d25dc3ea598554a9b2e3808abc
Formbook
9e5d79a5c4d56511b27b25b7c4ddb73e8c10c15168676b90291b8ba66a6239c4
Formbook
b092672d7f36d3deaab664c0a562b055f9cee3f247328e639aca58f025f979ca
Formbook
bb913402040958a639d6c22b1df958de0aa304d51c00eb5aaa106077edb85310
Formbook
cfdb27a9ff39bd1aa5a0a43fe6e272c269a311f5748d8a13b2e705f7d66f16bd
Formbook
e94b8626361ef2ef783dbb4c5662c62a2f27f79e7453b0831805a04541e0ac12
Formbook
+ 9'380 additional samples on MalwareBazaar
Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader campaign:uytf loader rat
Link:
https://tria.ge/reports/210920-rad2xaghhj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.fasilitatortoefl.com/uytf/
Unpacked files
SH256 hash:
9c33f04ebf1782711ec0c00a43d9334adf0a10d7ab4bc3d2c49aa8b4e64a3685
MD5 hash:
e124dde00ff92ae52bc44bd15b8597dc
SHA1 hash:
490b3216176f364fa02b4a0ad18868a1f3fef662
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/499d9146-ab75-4a87-9210-4b8b52a1db27/
Parent samples :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 hash:
11a926324abea13d4cdf24ec39382d1cf246b99358768dc12509f354fe11d0f4
MD5 hash:
f1f9e931c58ba2667464619e79936960
SHA1 hash:
be853af136b333db2993254065f726cbbc183f17
Link:
https://www.unpac.me/results/499d9146-ab75-4a87-9210-4b8b52a1db27/
SH256 hash:
cac8b347040a359c02ae5e658d3d76230c7dd7eb33505605ed0b9bc49ff268c7
MD5 hash:
71a894ff252c767b80d65ab1e54fda2b
SHA1 hash:
bcc4ff628585ca28b8b0f2c30e63049b910d4d49
Link:
https://www.unpac.me/results/499d9146-ab75-4a87-9210-4b8b52a1db27/
SH256 hash:
75dd23119b6ab1aa2b8e04d24f04e6930291fa76a378a1719ecacea6322218c2
MD5 hash:
66385ec3bbd7c6e98caaaf72184ddd0e
SHA1 hash:
6830e7e55ad20d6236c0e6b0b136978261c4ec24
Link:
https://www.unpac.me/results/499d9146-ab75-4a87-9210-4b8b52a1db27/
SH256 hash:
7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87
MD5 hash:
ebe3576a9462983e9172e733369fd1f7
SHA1 hash:
1a2121f524a461bbb7240d804a15088fbfa3b43e
Link:
https://www.unpac.me/results/499d9146-ab75-4a87-9210-4b8b52a1db27/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87

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: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 7ed2e1a088d8af23bee0d7b23fe435a181f597991cebfffbcc1ed43f31198f87

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1631109/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1630843/
Cape
Cape
https://www.capesandbox.com/analysis/189465/

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