MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9. 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: 44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9
SHA3-384 hash: 6a05537745464300577778e59279df154bdeda44a4412161852574f073cfbdf67b9f1e20f7fa60a6553cea926786ffbc
SHA1 hash: 21516e86b86b245fb6520ae16a69814bfbe9c494
MD5 hash: e34a10782d9dac4b81cbc788ac151fe3
humanhash: lamp-berlin-oklahoma-bulldog
File name:me5.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:8'653'312 bytes
First seen:2023-06-28 21:22:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger)
ssdeep 196608:whTb9B0BPrDz4pxgZZPy5RmStgxb/z6FDiSJXqeUh4mT7:eTb9epDz4MZZ4RmxYDiScfhH
Threatray 2 similar samples on MalwareBazaar
TLSH T1C69633584F94F7DEE7A18D3625F5120AABD9B1638B57CE9FCEC836200121BC8EB2554C
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter ULTRAFRAUD
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
312
Origin country :
LU LU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
me5.exe
Verdict:
Malicious activity
Analysis date:
2023-06-28 21:24:09 UTC
Tags:
evasion
Link:
https://app.any.run/tasks/4b1ddbbf-befe-4c95-89c9-de2836a27767

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/403644/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.5755.4886.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Creating a process with a hidden window
Launching a process
Creating a window
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/649ca4b778b782264fa0f1cc/reports/ab47a01d-bb51-4af9-b968-325de74132cc/overview
Verdict:
Malicious
Labled as:
Variadic.A.348.Generic
Link:
https://www.hybrid-analysis.com/sample/44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b7c02d40-d23f-4f5f-98f7-3ba3c2e6a3bd
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1262955
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9/
Threat name:
Win32.Dropper.Variadic
Create hunting rule
Status:
Malicious
First seen:
2023-06-28 21:23:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
10 of 37 (27.03%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=itpdzwrdsczaw2kkieq2h7hr7faofrovbzn4xdytz2lvy76jmlmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2658355af06f2bd5c9bb325e856723a362efcd9d9a8ee6a7c7f6ae5f85214e88
Formbook
9c17ba1f31d3c5a41d0437818a7d6512775ba991a1d8a03e49f29fc982191190
Formbook
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/230628-z8fx6aca8x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
e81398fe27661647e7b8e210d9c35696fa77e50e138c4d1cf2f8a31fdf132eed
MD5 hash:
11cbe386c19f7b05be4da4c6768fe0d3
SHA1 hash:
3cbabd947af7ca7865f9afd7dc4aa2bc0d32fc21
Link:
https://www.unpac.me/results/c5251d41-cf5d-4e0d-bb61-ab5682af8574/
SH256 hash:
44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9
MD5 hash:
e34a10782d9dac4b81cbc788ac151fe3
SHA1 hash:
21516e86b86b245fb6520ae16a69814bfbe9c494
Link:
https://www.unpac.me/results/c5251d41-cf5d-4e0d-bb61-ab5682af8574/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/44de3cda2390/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/44de3cda2390b20b694a4121a3fcf1f940e2c5d50e5bcb8f13ce975c7fc962d9

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.

Cape
Cape
https://www.capesandbox.com/analysis/403644/

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