MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a6361ff4869848ef7c5b2a36b1869ba5f49f6ef3a771c67adaa172d18546d66. 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



Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments 1

SHA256 hash: 2a6361ff4869848ef7c5b2a36b1869ba5f49f6ef3a771c67adaa172d18546d66
SHA3-384 hash: da6942e5f3fc2905feac933b3a2af3cb2b99354051d59240658be4ea68e143201304638d8fb45b2e445159f8e7b1bd68
SHA1 hash: 4e69865d78f3952cf386edcf85925882797ad6da
MD5 hash: a5484753c57e0cd3ad01d1724ab225c9
humanhash: yankee-march-echo-lion
File name:a5484753c57e0cd3ad01d1724ab225c9
Download: download sample
File size:5'791'232 bytes
First seen:2022-05-11 15:39:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 98304:8zCdmVnJSPUnsn2HfhqaJ6ej4s55QfOTspu5IylyOtuto3lec0:8zCdqnJSAimfhR6LUKWWuVoOEg0
TLSH T16146D01177864B11FC2EE2B4CD868246D5F2BC358FD487EF53B8B728BAB66530518236
TrID 56.9% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
21.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
12.4% (.EXE) InstallShield setup (43053/19/16)
3.0% (.EXE) Win64 Executable (generic) (10523/12/4)
1.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon b2f0c4ccd4e87194
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
422
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Сreating synchronization primitives
Creating a process from a recently created file
Running batch commands
Launching a process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
msiexec.exe obfuscated packed
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
84 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops PE files with benign system names
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Dnoper
Status:
Malicious
First seen:
2022-05-07 16:42:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
299
AV detection:
17 of 41 (41.46%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Modifies registry key
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
15ad9446b1c8a21f65fdca2d5890d4510c84d8c8eb3a1620ff811ed6016bd895
MD5 hash:
1bfaf34b0acf399c9971e1b699b09d23
SHA1 hash:
a0c40587476091c74a412942784e1009e428e850
SH256 hash:
e2dfe472cb04976e823f079163ae08275312c20741c30971cbd991ee86a22364
MD5 hash:
5901b5490d47058d34089e608fd057ca
SHA1 hash:
7f829cab5450b3c3880329075aad518522ac119b
SH256 hash:
3879f5005c23d914c6e3dee8f327bc5e138743f1c5cb25053f618c8843766393
MD5 hash:
b2c08d3661393e9725a3a237d3eb176e
SHA1 hash:
30bf115c317baf5082b081b6b652d180a1bc41ef
SH256 hash:
2a6361ff4869848ef7c5b2a36b1869ba5f49f6ef3a771c67adaa172d18546d66
MD5 hash:
a5484753c57e0cd3ad01d1724ab225c9
SHA1 hash:
4e69865d78f3952cf386edcf85925882797ad6da
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_RawPaste_URL
Author:ditekSHen
Description:Detects executables (downlaoders) containing URLs to raw contents of a paste
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Executable exe 2a6361ff4869848ef7c5b2a36b1869ba5f49f6ef3a771c67adaa172d18546d66

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-11 15:39:38 UTC

url : hxxp://kalmvet.gr/forum/Installer.exe