MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c
SHA3-384 hash: aea741d6abbafa45abbeae456a416dab6e0d1810199ec7335d57f865f213d132635a6674534f06aeebc1675fd0cc28e5
SHA1 hash: 3e64165edd0f550b245d3b68cf094643f4d625ca
MD5 hash: 5ff606d405a300a6db97d4566ef964c8
humanhash: island-salami-charlie-papa
File name:Requiremnet -Jun-2021.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:829'440 bytes
First seen:2021-07-14 06:59:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:FP+tUNfrNls9XOd4+QCYZip9kCZEEuP8wMZR+fbXSaLIKzInyEnCTKqDzu0wJ5yk:FPoSKEuP5Mb++aLIK8tnCTKqmtDZ
Threatray 6'401 similar samples on MalwareBazaar
TLSH T11D058C2C23FEA709F233FF315FA4A6489FA676B59215DD0D2DC4024B4861D81AEA7D31
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Requiremnet -Jun-2021.exe
Verdict:
Malicious activity
Analysis date:
2021-07-14 07:17:48 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/d623916a-a194-4ec3-9b7e-69d72436399c

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/171577/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.924-1.UNOFFICIAL
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Result
Verdict:
UNKNOWN
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/4f3716ee-8181-45bf-9efc-05b35b410327
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/816083
Signature
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
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
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 448491 Sample: Requiremnet -Jun-2021.exe Startdate: 14/07/2021 Architecture: WINDOWS Score: 100 31 www.tiaoteahafen.com 2->31 33 www.klfdjfdjkfjkdfjkefd.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 8 other signatures 2->47 11 Requiremnet -Jun-2021.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\...\Requiremnet -Jun-2021.exe.log, ASCII 11->29 dropped 57 Injects a PE file into a foreign processes 11->57 15 Requiremnet -Jun-2021.exe 11->15         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 15->59 61 Maps a DLL or memory area into another process 15->61 63 Sample uses process hollowing technique 15->63 65 Queues an APC in another process (thread injection) 15->65 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.tramtronmiennam.com 210.211.118.237, 49732, 80 VTDC-AS-VNVietel-CHTCompamyLtdVN Viet Nam 18->35 37 goodps4games.com 160.153.131.220, 49737, 80 GODADDY-AMSDE United States 18->37 39 12 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 colorcpl.exe 18->22         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c/
Threat name:
ByteCode-MSIL.Spyware.Noon
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Status:
Malicious
First seen:
2021-07-14 05:36:33 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bsrak5bw7w74yhfglplks5bkp6aqybxt4tryfwbqnrhps3nfuqwa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
00139ffbc60ffd8c46045238f984371a7cd5dd8a9c0f39af10eb0512bb82a40a
Formbook
66c88e666d6a8c03122b527176a9ee1b5b9e24a2aa5a49563e242be179760228
Formbook
94e436107d0fb47e65907647813f1914e8c847f3d6045098e65d1bc56abf280f
Formbook
9998ff1d42d8af0fcc166bea36887eebf182e91d1816853d9f80e6cbbbaf9145
Formbook
a62281360a594e22783fb5dfc0e34645726b22df9ae0939b56a5b41e51289f97
Formbook
bf299d24600936c9f0f4da127632a2a28c4f5243c23a87ee11a6a96b4d7727a2
Formbook
bf6ae876108b5fec915d91bd36d3ccd22c8593be29412521c32a4b3f11a757f0
Formbook
d1bdb32250c40ccb8ffa88eb4b976f381a92c14d823c33f366a4d3bef91f4ebf
Formbook
e713f71dced099e1ed7db81eb22b4e79fb412f08ca0915e8cdebb5b6051aee67
Formbook
fdd0267b7a2fc993e613cd13de583f4c257467338134d5323ce49c0ad0f02fb6
Formbook
+ 6'391 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210714-3glvq8pjr6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.camprosolutions.com/ce0a/
Unpacked files
SH256 hash:
9e9d4417f13a5837e85aaa4a20d820f68d65c168932cbed7e148dcddcf9d87b2
MD5 hash:
7a118bbb2b5427da628c5e7aa32953c0
SHA1 hash:
5e5a06b1f9762c4b6b9ae7992aaf7329265605ee
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/16889ac5-e4f8-4178-8d74-acbfc4883b84/
Parent samples :
fdd0267b7a2fc993e613cd13de583f4c257467338134d5323ce49c0ad0f02fb6
0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c
SH256 hash:
60bd8caaf27c7e67a89d4c7187217dd253a5d4323f81f948bd6a13a076cddd1d
MD5 hash:
3499a2aa80906eb99968636bb003995c
SHA1 hash:
feb7552f82bb28346a86c72310bc0347d92420c8
Link:
https://www.unpac.me/results/16889ac5-e4f8-4178-8d74-acbfc4883b84/
SH256 hash:
5f5257e30cfc2caab058013ffc60f90fb8a5d780a14834e1371054290b7658e4
MD5 hash:
b0e14c3526d6623ae9b7b5f5e0efde76
SHA1 hash:
f7d127bff2dfb1100ebd55fdd12dfb7a2b382fdc
Link:
https://www.unpac.me/results/16889ac5-e4f8-4178-8d74-acbfc4883b84/
SH256 hash:
8a7fdf123cfbe73101b9d1818a65c5d44d576f8e3632d8d643470d654bfb67fa
MD5 hash:
51ca394a899c61ee9d6abc5c319665c4
SHA1 hash:
37f2ea8920354595af085a20bbd9025618a955ff
Link:
https://www.unpac.me/results/16889ac5-e4f8-4178-8d74-acbfc4883b84/
SH256 hash:
0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c
MD5 hash:
5ff606d405a300a6db97d4566ef964c8
SHA1 hash:
3e64165edd0f550b245d3b68cf094643f4d625ca
Link:
https://www.unpac.me/results/16889ac5-e4f8-4178-8d74-acbfc4883b84/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/0ca2057436fdbfcc1ca65bd6a9742a7f810c06f3e4e382d8306c4ef96da5a42c

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/171577/

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