MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70717936c5df04b0efd0bbc84fa3a946d953f5eb85f045b4dedc2876264bf19a. 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 6 File information Comments
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SHA256 hash: 70717936c5df04b0efd0bbc84fa3a946d953f5eb85f045b4dedc2876264bf19a
SHA3-384 hash: fd42d2b900e0db324243120afe2b953ff067f8391f535fbd02f8faba973aca8f487ef19cce189c37649bdadc4800ba8b
SHA1 hash: 97ce51c0f1a5467a5ef79d835773a7bdc857d5a9
MD5 hash: 361b0362991b5f747bb9274a62587118
humanhash: timing-freddie-bacon-harry
File name:USA CIF ORDER.com.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:205'900 bytes
First seen:2021-06-23 13:17:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger)
ssdeep 6144:wBlL/L/kQVoIoQ3SHSvfiXmR+YoQhaU3tfX:Cp/0SHi2ARu
Threatray 5'982 similar samples on MalwareBazaar
TLSH 9B14023335E094F7E9670F710E735262E372A6526422B65BD7B05E7E32240C38A0A0EB
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
USA CIF ORDER.com.exe
Verdict:
Malicious activity
Analysis date:
2021-06-23 13:24:58 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/6ec2f071-e7ab-45f1-b9c3-09b3554f0434

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com..5573.16641.UNOFFICIAL
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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/3b6ddc6a-8871-4ba3-a33b-3902645895fe
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/806599
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Suspicious Process Start Without DLL
Sigma detected: Suspicious Rundll32 Without Any CommandLine Params
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 439010 Sample: USA CIF ORDER.com.exe Startdate: 23/06/2021 Architecture: WINDOWS Score: 100 34 www.greenengineeringco.com 2->34 54 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 10 other signatures 2->60 9 explorer.exe 2->9         started        13 USA CIF ORDER.com.exe 19 2->13         started        signatures3 process4 dnsIp5 36 fwd3.hosts.co.uk 85.233.160.24, 49769, 80 ISIONUKNamescoLimitedGB United Kingdom 9->36 38 spotcabs.today 160.153.136.3, 49767, 80 GODADDY-AMSDE United States 9->38 40 8 other IPs or domains 9->40 62 System process connects to network (likely due to code injection or exploit) 9->62 16 rundll32.exe 12 9->16         started        26 C:\Users\user\AppData\Local\...\System.dll, PE32 13->26 dropped 28 C:\Users\user\AppData\...\honegsavlmmbbp, DOS 13->28 dropped 64 Maps a DLL or memory area into another process 13->64 20 USA CIF ORDER.com.exe 13->20         started        file6 signatures7 process8 dnsIp9 30 www.vinniekura.com 16->30 32 192.168.2.1 unknown unknown 16->32 42 System process connects to network (likely due to code injection or exploit) 16->42 44 Modifies the context of a thread in another process (thread injection) 16->44 46 Maps a DLL or memory area into another process 16->46 48 Tries to detect virtualization through RDTSC time measurements 16->48 22 cmd.exe 1 16->22         started        50 Sample uses process hollowing technique 20->50 52 Queues an APC in another process (thread injection) 20->52 signatures10 process11 process12 24 conhost.exe 22->24         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/70717936c5df04b0efd0bbc84fa3a946d953f5eb85f045b4dedc2876264bf19a/
Threat name:
Win32.Infostealer.Stelega
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Status:
Malicious
First seen:
2021-06-23 12:42:54 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=obyxsnwf34clb36qxpee7i5ji3mvh5plqxyelng63quhmjsl6gna._file
Verdict:
malicious
Label(s):
formbook
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Similar samples:
3afb8f6f86741e036ed7ee941f4875344c2b384d6e9d21c85755bfbce63ee473
Formbook
47c26ad6ad20462404f1f13c5be9024a1f602452aca247b7c6de059a09dfa3ee
Formbook
6fac6e1f7f8cdd8cec52b2dd7a23fd434084c7d12ef0f04deaa52794d3612ef7
Formbook
7c201535a28746b62adfa831cfccac096903f5b17ee83b8364fc890fa70a59fd
Formbook
98a634da7b379b6369d5b7445c7aeb5a58aa195c8f088bf11c84c77ba2c972fd
Formbook
a47054787772fce1a96257aa9f1a70356fb752ba73ee714beed7826796db3a13
Formbook
b1fbc6ceb27ff1142228b55cfc493da29609dcaf9660ce70af8e574beecfd560
Formbook
b5e2b52a984579c7f0aa92d0acaa6eef67f06af5330857ba98a62345edd59908
Formbook
e091222f766082c33c0606405115206cb2d915929dfe2ac899b1945d6442c512
Formbook
ebe1f420ea3fcef5b426cf6458d23984e12c4ceb5983571699f60aaa963b159a
Formbook
+ 5'972 additional samples on MalwareBazaar
Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210623-jjss48d12j/
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.cabana19happyvalley.com/h4go/
Unpacked files
SH256 hash:
849d689586d0e57f3cb239e8fae39b75867d302a9e7b151495f919974150abd5
MD5 hash:
7f43eeebd217c3ef26f28556b3ae47a8
SHA1 hash:
cffe68b6f7b5fc4997709d4d824b9ca554f69ccd
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/f00ba6db-46fe-4e54-bb5d-69a197cfaaaf/
SH256 hash:
bb6df93369b498eaa638b0bcdc4bb89f45e9b02ca12d28bcedf4629ea7f5e0f1
MD5 hash:
56a321bd011112ec5d8a32b2f6fd3231
SHA1 hash:
df20e3a35a1636de64df5290ae5e4e7572447f78
Link:
https://www.unpac.me/results/f00ba6db-46fe-4e54-bb5d-69a197cfaaaf/
SH256 hash:
70717936c5df04b0efd0bbc84fa3a946d953f5eb85f045b4dedc2876264bf19a
MD5 hash:
361b0362991b5f747bb9274a62587118
SHA1 hash:
97ce51c0f1a5467a5ef79d835773a7bdc857d5a9
Link:
https://www.unpac.me/results/f00ba6db-46fe-4e54-bb5d-69a197cfaaaf/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/70717936c5df04b0efd0bbc84fa3a946d953f5eb85f045b4dedc2876264bf19a

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:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
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Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
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Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:win_formbook_auto
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Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_formbook_g0
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Author:Slavo Greminger, SWITCH-CERT
Rule name:win_nymaim_g0
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Author:mak, msm, CERT.pl

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other

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