MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3da43dfd3613eeaf2ed56f10624f2dabdb80948c842c98fd0e26688fe55728a7. 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 File information Comments
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SHA256 hash: 3da43dfd3613eeaf2ed56f10624f2dabdb80948c842c98fd0e26688fe55728a7
SHA3-384 hash: 6e95d457f9b83f860858dac8e2e2c590c3d059ff8deb590da8b4b312f74dbaa2dafbbbbfde7a8d425d312af527fb5a12
SHA1 hash: a23eb68a2c968d4e370694627c1c76527b7e7f54
MD5 hash: 91d8196250f6d51e6f08f15276f5130f
humanhash: eleven-dakota-missouri-west
File name:SecuriteInfo.com.Trojan.GenericKD.37233660.24043.1865
Download: download sample
Signature Formbook
Create hunting rule
File size:961'024 bytes
First seen:2021-07-14 17:06:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6b6bdcb3a4c5bb7dc631dfb38608b01b (1 x BitRAT, 1 x Formbook)
ssdeep 12288:DLy92fz9+FYS+mxJze6kLEUdPQ870I82hn9ylmvovlqOeAgzxYGqqOeA:DLySgdxlcDogD9HvI2x
Threatray 6'460 similar samples on MalwareBazaar
TLSH T166153C95A283E036CD262934DC4B79A67B38FF010E6855D34ABAD87FED29BC015573C2
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
lampa1.zip
Verdict:
Malicious activity
Analysis date:
2021-07-14 14:20:23 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/6d0ca809-9179-4fe8-bc6c-ae81127e0518

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/171784/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.37233660.24043.1865.UNOFFICIAL
Create hunting rule

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/c7656dba-2425-4983-bab0-70a5338c49fe
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/816431
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 448842 Sample: SecuriteInfo.com.Trojan.Gen... Startdate: 14/07/2021 Architecture: WINDOWS Score: 100 28 Multi AV Scanner detection for domain / URL 2->28 30 Found malware configuration 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 5 other signatures 2->34 10 SecuriteInfo.com.Trojan.GenericKD.37233660.24043.exe 17 2->10         started        process3 dnsIp4 26 cdn.discordapp.com 162.159.135.233, 443, 49745, 49746 CLOUDFLARENETUS United States 10->26 42 Writes to foreign memory regions 10->42 44 Allocates memory in foreign processes 10->44 46 Creates a thread in another existing process (thread injection) 10->46 48 Injects a PE file into a foreign processes 10->48 14 mshta.exe 10->14         started        signatures5 process6 signatures7 50 Modifies the context of a thread in another process (thread injection) 14->50 52 Maps a DLL or memory area into another process 14->52 54 Sample uses process hollowing technique 14->54 56 2 other signatures 14->56 17 explorer.exe 14->17 injected process8 process9 19 control.exe 17->19         started        signatures10 36 Modifies the context of a thread in another process (thread injection) 19->36 38 Maps a DLL or memory area into another process 19->38 40 Tries to detect virtualization through RDTSC time measurements 19->40 22 cmd.exe 1 19->22         started        process11 process12 24 conhost.exe 22->24         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3da43dfd3613eeaf2ed56f10624f2dabdb80948c842c98fd0e26688fe55728a7/
Threat name:
Win32.Spyware.QRAT
Create hunting rule
Status:
Suspicious
First seen:
2021-07-14 09:30:31 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hwsd37jwcpxk6lwvn4igetznvpnybfemqqwjr7ioezui7zkxfctq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
19fea0b558bc85df1bec0bd5a086fd2678767117999762731b0f6fe15e1c590a
Formbook
53cd0bb46c1d8aa4dc128569b2c2b2b13f0d4a1357e464e5eec019a7f11195d6
Formbook
6b93224c145b221ac786bf10b1471af61722e45bbd41a029789170ea7f1c0751
Formbook
7d0cc599bf46f1b454dc8a9c5abe86f6ba3c97032f153864513b98ccde3bc0cb
Formbook
92fee75dbfa7cb48d837b580cc3544832cf116d9991ac9cd0135cef22e535510
Formbook
c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107
Formbook
c59f3d09668674cc602a759071c5972b8f78b2b829afd3fb8d5e6f9ecd820280
Formbook
caae480439293c7be6bb9ca27621f5b99c7391d6b7fddc179d5f5627c6144d08
Formbook
dfca1bf3a2bc630e60ee036b0fd5be55b2f2b44e7dc8d2005b86d763bfc7c8ac
Formbook
ee3cd0b8ec089cdcec65b22189ecc9efb9f356afe0870e424cbdedcf19920e13
Formbook
+ 6'450 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210714-h3velf4mex/
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 UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.jakesplacebarbers.com/3nop/
Unpacked files
SH256 hash:
928bf48bb5ae9fd769a9ddf1c8e240a00ef82d626562fede1e64a829784f1d41
MD5 hash:
900d087e111246c79dbcff5325f595d4
SHA1 hash:
f66e2a967edab432194ada6705becbc71baca136
Link:
https://www.unpac.me/results/f26dbc7f-63dc-43c0-87ff-0d3f47cdac5b/
SH256 hash:
3da43dfd3613eeaf2ed56f10624f2dabdb80948c842c98fd0e26688fe55728a7
MD5 hash:
91d8196250f6d51e6f08f15276f5130f
SHA1 hash:
a23eb68a2c968d4e370694627c1c76527b7e7f54
Link:
https://www.unpac.me/results/f26dbc7f-63dc-43c0-87ff-0d3f47cdac5b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/3da43dfd3613eeaf2ed56f10624f2dabdb80948c842c98fd0e26688fe55728a7

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/171784/

Comments