MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 053bb1a8c163bd121cd9b9a48f1c9667e7c0937fc50da002a0e15790e815a22d. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 053bb1a8c163bd121cd9b9a48f1c9667e7c0937fc50da002a0e15790e815a22d
SHA3-384 hash: 0734be554f2df7efc14b8269015b9ce15241d0814ed0d95f6603af86aa231d330c72c9fe9d40770f1f4fbcad5df6a759
SHA1 hash: 15239bafe7d44e5fdea55193ac5c261d1b617722
MD5 hash: 226c08deee7705005c7fd3b60529e621
humanhash: colorado-robert-october-white
File name:Qoutation 1956 PDF.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:970'240 bytes
First seen:2022-03-10 14:54:43 UTC
Last seen:2022-03-10 16:49:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:6ifEGNO6VjkVyxRYxg82ouTYd5TW53gIUa:6RGyubJPUrTdLa
Threatray 14'836 similar samples on MalwareBazaar
TLSH T1BE25CF10A96A103BF2BF9A7A1BC1F87749DBF1A61604E1BE1C2CC6494FD1A7C9D81C35
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
extracted.bin
Verdict:
Malicious activity
Analysis date:
2022-03-10 08:46:11 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/f3dba11c-897f-4221-8ec4-2f58e55d7566

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/249177/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.22236.17631.5297.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe fareit obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/622a1149b94fb38cb452ee90/reports/9746752c-061e-41cc-b583-b4608d1230ab/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/f28b404d-e63d-492e-a5f9-732cd9fea47a
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/954297
Signature
.NET source code contains potential unpacker
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
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 586778 Sample: Qoutation 1956 PDF.exe Startdate: 10/03/2022 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected AntiVM3 2->38 40 5 other signatures 2->40 10 Qoutation 1956 PDF.exe 3 2->10         started        process3 file4 30 C:\Users\user\...\Qoutation 1956 PDF.exe.log, ASCII 10->30 dropped 13 Qoutation 1956 PDF.exe 10->13         started        16 Qoutation 1956 PDF.exe 10->16         started        process5 signatures6 50 Modifies the context of a thread in another process (thread injection) 13->50 52 Maps a DLL or memory area into another process 13->52 54 Sample uses process hollowing technique 13->54 56 Queues an APC in another process (thread injection) 13->56 18 explorer.exe 13->18 injected process7 process8 20 cmmon32.exe 18->20         started        signatures9 42 Self deletion via cmd delete 20->42 44 Modifies the context of a thread in another process (thread injection) 20->44 46 Maps a DLL or memory area into another process 20->46 48 Tries to detect virtualization through RDTSC time measurements 20->48 23 explorer.exe 1 149 20->23         started        26 cmd.exe 1 20->26         started        process10 dnsIp11 32 192.168.2.1 unknown unknown 23->32 28 conhost.exe 26->28         started        process12
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/053bb1a8c163bd121cd9b9a48f1c9667e7c0937fc50da002a0e15790e815a22d/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-03-09 17:17:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
14 of 41 (34.15%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=au53dkgbmo6rehgzxgsi6hewm7t4be37yug2aava4flzb2avuiwq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
096bfb362ac98121211651cf9c8343ae3d38636334e626d89e7212660507ec7a
Formbook
2b8c162f4a3747097fcda26d4301f809b515a77f1644bfdb636b39fe263694ee
Formbook
3e302b7a1b7d9862a5917a03e08205d8016cb2974566725e16926f4e6cff9c6b
Formbook
417c951fb4d744d1446011b1e2e36e76d450801fa8072d72ea600d323d03a8c5
Formbook
48b9bb721ab60fa9fc9feecef6c4e513b4bfc2049c72f187bdea927b20aa3898
Formbook
510bc545d130a8a3ba0761398b897e7f0840a393d7cd12d98699525e0eb8bfff
Formbook
90a995e5f46d21ee81b12ea412a68168fa3bd9b3def1c23f310fec53f007bf77
Formbook
9cd0bbacb06bc4a961772ad5dac574736247fa7604116855118ecabb6926643b
Formbook
d3a05e3c59773122c743c4ba81f62be36f37b0528911c45b3ba559cf38c210c9
Formbook
+ 14'826 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:ok4e loader rat suricata
Link:
https://tria.ge/reports/220310-saf2yabbgp/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
47be11bdc6dd342bd525850e76205d6ba0445e778bf0ee25a7f9f3106ae3fc04
MD5 hash:
94b019a639034fbad1768c055e8f2fe9
SHA1 hash:
5f8b385bfaef1c922c483f88a9dda4f1370367a0
Link:
https://www.unpac.me/results/72c03178-f317-4c7f-93f8-7e33585a459a/
SH256 hash:
175285bfa8a73b3990f54994b8825c1f3396635bc344939cd8d9fc60b9569b46
MD5 hash:
f26eb90c6addfc99fa0c2e63896216d2
SHA1 hash:
77e01b96d8c211d4d24fc0a1aae91122caf5f668
Link:
https://www.unpac.me/results/72c03178-f317-4c7f-93f8-7e33585a459a/
SH256 hash:
faaa2ea138a404a72191270efaad73ea6b2b28970d50cb9ad6daca55fd12241c
MD5 hash:
75ca5449fe0c8e92a297d178ac971574
SHA1 hash:
c11cc31ae24f93e6dfcde1df9448aac36f1c6514
Link:
https://www.unpac.me/results/72c03178-f317-4c7f-93f8-7e33585a459a/
SH256 hash:
6f1bdc148ef8191b2feba9973d53788f383ed9e900895e2185996d9c19807b68
MD5 hash:
b77200269aff132c89ff539252190aff
SHA1 hash:
6016d8604b778f66023cadda92d0f955a56e47f5
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/72c03178-f317-4c7f-93f8-7e33585a459a/
Parent samples :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 hash:
053bb1a8c163bd121cd9b9a48f1c9667e7c0937fc50da002a0e15790e815a22d
MD5 hash:
226c08deee7705005c7fd3b60529e621
SHA1 hash:
15239bafe7d44e5fdea55193ac5c261d1b617722
Link:
https://www.unpac.me/results/72c03178-f317-4c7f-93f8-7e33585a459a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/053bb1a8c163bd121cd9b9a48f1c9667e7c0937fc50da002a0e15790e815a22d

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/249177/

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