MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27. 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 1
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SHA256 hash: 5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27
SHA3-384 hash: 78b1788b24160aa0abcedef382e867af5c5b47bbf13dc4970e3e8b14b022049194c29b4c1c9db4fe519ae89b8c722528
SHA1 hash: aef5049bdc943e342be264c2258383e3acf491cd
MD5 hash: 7f88cb2425f6e9372a0f5320b31d7eb1
humanhash: three-lamp-sierra-fillet
File name:7f88cb2425f6e9372a0f5320b31d7eb1
Download: download sample
Signature Formbook
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File size:776'192 bytes
First seen:2022-08-05 17:32:57 UTC
Last seen:2022-08-05 20:11:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:Km/lSQCM0AfA+yEi1M11HjkyF2ELx9oUeSqnZ0qiV3gZ86cG+oCLVpg6SKlpx/:7tSTcQEi1eD5cUeLZ0qHZ86chhLlpx/
TLSH T12DF412F1725A5A03C7790EF665A122844F708179A04AE2CD8CCA79F636FA7EF1740367
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
374
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7f88cb2425f6e9372a0f5320b31d7eb1
Verdict:
Malicious activity
Analysis date:
2022-08-05 17:37:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/57d9d293-3812-40c2-b2db-99a761d8961d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/296749/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.5358.10830.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit packed wacatac
Link:
https://www.filescan.io/uploads/62ed548e6336465f2a14cd4c/reports/7b2f088b-7210-49f5-b929-d65ebcb4d685/overview
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/edb15141-ce83-4096-bb19-0444584161d9
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1046946
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Deletes itself after installation
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
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses ipconfig to lookup or modify the Windows network settings
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 679440 Sample: m0qCaEJuN6 Startdate: 05/08/2022 Architecture: WINDOWS Score: 100 29 www.heartandsouljam.com 2->29 31 www.graphredaction.online 2->31 33 domains.vpsiteserver04.com 2->33 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for URL or domain 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 6 other signatures 2->49 9 m0qCaEJuN6.exe 3 2->9         started        signatures3 process4 dnsIp5 41 192.168.2.1 unknown unknown 9->41 27 C:\Users\user\AppData\...\m0qCaEJuN6.exe.log, ASCII 9->27 dropped 13 m0qCaEJuN6.exe 9->13         started        16 m0qCaEJuN6.exe 9->16         started        18 m0qCaEJuN6.exe 9->18         started        file6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 13->63 65 Maps a DLL or memory area into another process 13->65 67 Sample uses process hollowing technique 13->67 69 Queues an APC in another process (thread injection) 13->69 20 explorer.exe 13->20 injected process9 dnsIp10 35 www.3bbytes.com 74.208.236.180, 49853, 49854, 80 ONEANDONE-ASBrauerstrasse48DE United States 20->35 37 www.vinpilates.com 66.29.149.165, 49849, 80 ADVANTAGECOMUS United States 20->37 39 2 other IPs or domains 20->39 51 System process connects to network (likely due to code injection or exploit) 20->51 53 Uses ipconfig to lookup or modify the Windows network settings 20->53 24 ipconfig.exe 13 20->24         started        signatures11 process12 signatures13 55 Tries to steal Mail credentials (via file / registry access) 24->55 57 Tries to harvest and steal browser information (history, passwords, etc) 24->57 59 Deletes itself after installation 24->59 61 2 other signatures 24->61
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27/
Threat name:
Win32.Trojan.Woreflint
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Status:
Malicious
First seen:
2022-08-05 17:33:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lyjsh36agrumf6nvmb3jwimccru5vur2zyx53iqeeqnfw22efutq._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/220805-v4vhjafeb9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
7a0065e4e7823fc5da3fb20dffaf908fddbdb109e6a8be4af2104f81bd4228d1
MD5 hash:
09ddf64de6c316f035e4e09c53e18cb2
SHA1 hash:
44bc25f2599c6000a30ec14bf3cb48e400f1440f
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
Parent samples :
9f97a0e977873d696ca0b91c485ce42cade63009100472b85c8e6d867ab3b0f3
5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27
276d70ba3f90c84a29c6e7ad82a3d6311961e0414c64594dca2b051a41e3b978
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
SH256 hash:
ec09a08fd24fd10eac6d1a3b8e8d7fc74101778728c313c4631fbf3bf619aec9
MD5 hash:
5c4040f99fbc54d9dc6703142bec3b20
SHA1 hash:
bfd2cc0690b94df1dcc4981da78938a2c4d3ca74
Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
SH256 hash:
5989a72610697591b9dd987ef08173c78dcb863af7484d041dd48b8c148b6f94
MD5 hash:
2f640b0138b9a913fd90d08485c36d9f
SHA1 hash:
b8208286658bd4f109871dbf76030343e644306b
Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
SH256 hash:
a9c5b2c628a47247402ff05d399855caf6f6a22146d44cd0fd9d7fc05a65ba66
MD5 hash:
228ff1006be83039e4de2b5e0475a5b0
SHA1 hash:
3adef5cc343067fa6b9d5e712114dc619c867a72
Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
SH256 hash:
5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27
MD5 hash:
7f88cb2425f6e9372a0f5320b31d7eb1
SHA1 hash:
aef5049bdc943e342be264c2258383e3acf491cd
Link:
https://www.unpac.me/results/95d20b85-9934-4d6e-a934-765dd81429a1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5e1323efc034/report/overview.html
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/5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27

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
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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 5e1323efc03468c2f9b560769b21821469dad23ace2fdda204241a5b6b442d27

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2266012/
Cape
Cape
https://www.capesandbox.com/analysis/296749/

Comments


Avatar
zbet commented on 2022-08-05 17:33:13 UTC

url : hxxp://208.67.105.179/akubuezezx.exe