MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e53df7dc27eb1cc6f3b1dce5f721c57d46aa57e575acbed263f59f8c76216c8a. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: e53df7dc27eb1cc6f3b1dce5f721c57d46aa57e575acbed263f59f8c76216c8a
SHA3-384 hash: f6ab5ceb82b1e96e7abd7cd93a08a901c691a7f631743046f2ae17b183c75af509a9f5dfac91a5aa17bfb1f65486627e
SHA1 hash: 51c5bf10ec0b888526a4c5774d2d26f145e4bdde
MD5 hash: fc2bcd9ce86fa33a0477229b82a321bb
humanhash: uncle-beryllium-venus-don
File name:nZP5jFsBwOYNP93.exe
Download: download sample
File size:501'248 bytes
First seen:2022-02-02 20:08:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:c12VO7JpyTa+qKed/z9y678MIJ5cE2aKNYQs5VIk2/BZ+yrA3LnicYhqYi69Zl8:c4VO7JH3R5IJr2/LsAk2/ayKXsqr69Z
Threatray 4'329 similar samples on MalwareBazaar
TLSH T1E8B4AEA4A0A78691F40B8974257CFEB402B234E3E9C90D3957393641CFEDF947E85A4E
Reporter GovCERT_CH
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
144
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Using the Windows Management Instrumentation requests
Searching for the window
Creating a window
DNS request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-02 02:05:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Sets service image path in registry
Unpacked files
SH256 hash:
0f01576a2ad790853b741c0af88f86fb09a6b30ee5fbaef1a91bb9eb9041bf0e
MD5 hash:
ec738db4e455d5f03017833da6f5fc96
SHA1 hash:
5c9dc9c14dae7f974a7842f1c697ff3e88e7e578
SH256 hash:
ad8f06242e2b9077bbf75d587e65ca0296d2dd87e9c3c052ee7b65f03b9a0d11
MD5 hash:
1ca4cc41e2dd5da1386642b13b900615
SHA1 hash:
feca0b61f701e61174064c69b3c46827790a286f
SH256 hash:
6f1b89bc3013177c101fe4448340c48c0dd08d19017a798bd11c2d0f76be1fbc
MD5 hash:
60a604887b3616e3ed86d81fab0a9ebb
SHA1 hash:
8db84f5f4c569c86c69aff464b2ffc4ce3dafa20
SH256 hash:
e4f4b799dd0af4e0898cff6ece3c64695bbef7564ae7856600adb4fd71cc4fba
MD5 hash:
01dfc7bec122aa2f808c15611b2b911d
SHA1 hash:
492a02817ba4f653014e1a8dcad1244bd24f69dc
SH256 hash:
e53df7dc27eb1cc6f3b1dce5f721c57d46aa57e575acbed263f59f8c76216c8a
MD5 hash:
fc2bcd9ce86fa33a0477229b82a321bb
SHA1 hash:
51c5bf10ec0b888526a4c5774d2d26f145e4bdde
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: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.

Malspam

Executable exe e53df7dc27eb1cc6f3b1dce5f721c57d46aa57e575acbed263f59f8c76216c8a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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