MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9. 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 2 File information Comments
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SHA256 hash: dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9
SHA3-384 hash: 92941ec105f3ee9a3dd7201c14892f3426b97cdc5a291f520005944345d7edae26feaf1e93f94c451081f727375ac6a1
SHA1 hash: 791f0bfe5b88e69343abb1ff00d25e6694072ddb
MD5 hash: 069e8037fa6335e6555301513d7f8a4e
humanhash: monkey-kansas-dakota-pizza
File name:069e8037fa6335e6555301513d7f8a4e.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:548'864 bytes
First seen:2022-02-01 08:21:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:g+vtCRRFxVO7JTZDKU/ih8VcCtzNYpjugndYMGrjYX:g+aFxVOVtWUwCDAVd9GrjYX
Threatray 13'122 similar samples on MalwareBazaar
TLSH T1BAC4AEB4A1B78A51F01F8BB414F8B86003B274D3A6CA9D3A177935858FAAF543F4460F
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
200
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/229085/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61f8edaf6d25ac9e79f4569b/reports/15de0d4a-4894-41c3-82c7-340e6721c4ee/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/7da74a91-03d6-4a2d-9739-60ac8c9e5028
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/931448
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Self deletion via cmd delete
System process connects to network (likely due to code injection or exploit)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 563930 Sample: 7oZrGrj7IE.exe Startdate: 01/02/2022 Architecture: WINDOWS Score: 100 34 www.chahuima.com 2->34 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus detection for URL or domain 2->46 48 6 other signatures 2->48 11 7oZrGrj7IE.exe 3 2->11         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\7oZrGrj7IE.exe.log, ASCII 11->32 dropped 14 7oZrGrj7IE.exe 11->14         started        17 7oZrGrj7IE.exe 11->17         started        19 7oZrGrj7IE.exe 11->19         started        process6 signatures7 56 Modifies the context of a thread in another process (thread injection) 14->56 21 explorer.exe 14->21 injected process8 dnsIp9 36 www.chahuima.com 155.235.2.174, 80 ASIANETGB South Africa 21->36 38 192.168.2.1 unknown unknown 21->38 40 www.lendsoar.com 21->40 50 System process connects to network (likely due to code injection or exploit) 21->50 25 explorer.exe 21->25         started        signatures10 process11 signatures12 52 Self deletion via cmd delete 25->52 54 Modifies the context of a thread in another process (thread injection) 25->54 28 cmd.exe 1 25->28         started        process13 process14 30 conhost.exe 28->30         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-31 21:50:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0c14a21116ea3497be0c08563fc63f52b51b48bbab421face0ef44450cf09128
Formbook
15b9254c95a968eda264a52b68c3b315261b7f74a81ce68e4ea25295c160b563
Formbook
1a92235ec84914d6b63d046bf213887d7c740026e8ed3e1ab3fb73cd061e5a34
Formbook
43b262f0fc6657ddbdef489ab15c945a4cec8a34afdf70ffbfa2bae17e60f339
Formbook
88bdebfec843e9f4ee4687b3a9a3bc80ac9d4890c5bbead14b996e50732b41a6
Formbook
959b7ce61e82bc7f837042b10627c2d87442d52a243eafa8b837419ec0174418
Formbook
a5a0ba62139ec5bfce38972515fe03f1e8d7aafeae6a1a8a555e3b09abe766df
Formbook
b19fd4dfc771a8d5f623d780c5e3f184072a267c37ec9b9c04b77cc2c341d685
Formbook
b70c26b8d08a6a17aed3e8372c24281f0efbd185592143d48bfbb38281688990
Formbook
db737716649c61d231c2f21b7fb84b0bec8a0db615a048b957f292db14c4b468
Formbook
+ 13'112 additional samples on MalwareBazaar
Unpacked files
SH256 hash:
65f0bce9dc0a9ac44240513d358c8e469e1a57b50b0f9c7d953f6e00bd6861fa
MD5 hash:
905b1dc3e024e593c76ef625223d4412
SHA1 hash:
1929c9f87e67cd623d28aa4d5f58d7ed2b8a067f
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/de4dabce-b6a9-4775-baef-94e7849ff0c8/
Parent samples :
1a92235ec84914d6b63d046bf213887d7c740026e8ed3e1ab3fb73cd061e5a34
15b9254c95a968eda264a52b68c3b315261b7f74a81ce68e4ea25295c160b563
c40915d082a87e80528c90dabc2a8ed32a7f4f7b6eb271a0a48d6cfdbefcae5d
4229b3a610aeed61f70687dd3a4853b2fedf562700a20fdff73d972468a26a02
98726c3f2754514f8cc061a34d0a1ed8de1088e8e4a6668cf1a0620ca73a89d1
66057851f8f534441fd89a161f2df30610f1c44554a209c67c09fee531f6a680
959b7ce61e82bc7f837042b10627c2d87442d52a243eafa8b837419ec0174418
0c14a21116ea3497be0c08563fc63f52b51b48bbab421face0ef44450cf09128
93d19d496e71478cf23769d45f29c123fcf591ba4c12771da2b7639bb7bb5e2e
db737716649c61d231c2f21b7fb84b0bec8a0db615a048b957f292db14c4b468
dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9
a6e23730cd711af23e7900cbabb871b668d37a74dda0c97d63f3303167861cf5
9774f8078d941b17f5018bf3759bca9e62cfe4714ed55d5bd33737fcbba25ce3
426da9f975cd229fcd3b9abebd158cea9a9b2b4507d66f633c6a6e24b6df1d4a
c084b1885467d1af52d2745101718d4a064f55bef830728002660263482042cb
0bd7b99d07fe9fa76e4cf8b3f093f39c520735206ad6d4a63a8634487bb974b5
a5ed452879d2a8707bf07a7008c9e5be3c0cd924f089fa53811bd52a7790be38
96077c533e59e3b8cf38826e5e37e35f1f2eb44d356eae6575223158b565198e
d8f888158556fe3971ae3904db9268b95c1d7f3ee1991dbd04002e018b65750f
SH256 hash:
1b3e357ddbf67b9179817e629daeecaab3ecd01716398cc16b01e68385cab70a
MD5 hash:
54b33411c6b1f3658e39e03765ed2fc0
SHA1 hash:
e75b584f95f5a158176982643053386b665845f1
Link:
https://www.unpac.me/results/de4dabce-b6a9-4775-baef-94e7849ff0c8/
SH256 hash:
6f1b89bc3013177c101fe4448340c48c0dd08d19017a798bd11c2d0f76be1fbc
MD5 hash:
60a604887b3616e3ed86d81fab0a9ebb
SHA1 hash:
8db84f5f4c569c86c69aff464b2ffc4ce3dafa20
Link:
https://www.unpac.me/results/de4dabce-b6a9-4775-baef-94e7849ff0c8/
SH256 hash:
dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9
MD5 hash:
069e8037fa6335e6555301513d7f8a4e
SHA1 hash:
791f0bfe5b88e69343abb1ff00d25e6694072ddb
Link:
https://www.unpac.me/results/de4dabce-b6a9-4775-baef-94e7849ff0c8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9

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.

Web download

Formbook

Executable exe dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2018347/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/229085/

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