MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec5b4f1d25650fb306a8f8c57a895e8df14f9719732cdf92ef7f031d5b27447e. 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


AgentTesla


Vendor detections: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec5b4f1d25650fb306a8f8c57a895e8df14f9719732cdf92ef7f031d5b27447e
SHA3-384 hash: c06cf7e8c9d503666b86c1c2aa248b66893b215ba015fac3e3afe2f9cd374d8e869bee453d3efa16eb2e0edcd2cd57f7
SHA1 hash: 3b849cb07ca52ae1c7cbe34a1074c3cc222cf61a
MD5 hash: 2ff4d1b96fe79762db6c75c7c2ddcad0
humanhash: bluebird-princess-carpet-six
File name:RAL7047.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:850'944 bytes
First seen:2022-06-03 11:24:29 UTC
Last seen:2022-06-03 13:33:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:kN4MufPAa1s71bmvSEyd45XF4fYVovbu5d81jPMnjyUIPZfh2I1GQZnJHPdQ:kN4MufoftmvSEy6rUxlqWRPZfEItJu
Threatray 18'363 similar samples on MalwareBazaar
TLSH T1A205CF802DE88ADED1E346F65C92F300323E790E97969F4FBF531645A4612D0867A39F
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 malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
350
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
RAL7047.exe
Verdict:
Malicious activity
Analysis date:
2022-06-03 11:42:17 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/598014ea-2785-47d3-9018-f3ba43ff8559

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/276517/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.18847.2848.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug anti-vm control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/6299efcee4ca2b59334e76ad/reports/37faf964-928b-44d0-9d49-e3afbfec1697/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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a3b3a683-6508-4db1-ab45-283692774d97
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1006278
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ec5b4f1d25650fb306a8f8c57a895e8df14f9719732cdf92ef7f031d5b27447e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-03 10:07:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5rnu6hjfmuh3gbvi7dcxvck6rxyu7fyzomwn7expp4br2wzhir7a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1ad4ce71b2ea6612a2e1fbfeaebb11311049dcce13448c5e9721c6c7181b26a1
AgentTesla
2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1
AgentTesla
30cd7f01c1cb441af3d2ef097f030b4c87e0b96d4be226d0cb470bba1c9b887b
AgentTesla
4b0f3abe3b0c7a9356687b4c29c68f9bab4247ca92cf5c37b42eec2881d3d2ec
AgentTesla
4fec5400f6123353f23459460c3329573f7b4f0a473082ed1e0dbb3ca3c36e80
AgentTesla
6ab30070b29a4095465e89dbc1a4b0788625565aa7608973b274aadd715b5db1
AgentTesla
d285dd9606cf62e393b6203a843a9a0392da885f2f427106885bff3ebafef759
AgentTesla
defbeba113680db4e014a2b34be77a64529d1e0d5fb837e732eec92b842d364d
AgentTesla
+ 18'353 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220603-nh9xrsaedq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
05db7d9bc9701ea192207a8e0e7fa0e6c913cef8d9b54748b7d9f22bfb180f54
MD5 hash:
e69ea716ffdddbd62ad8adaebe0414ad
SHA1 hash:
a2da236e62e093fabd0f974f4afd49997638ca75
Link:
https://www.unpac.me/results/64c72aeb-e4fa-4113-a136-e04dfca167b8/
SH256 hash:
e1febc99a928bb64c9b99d0b539f3ccec004c6cce432aeffc2b766411f1661e1
MD5 hash:
4c806cee5fc0ac950a32f16b15d62783
SHA1 hash:
5e9a254f61cabf749cbc46e39a90dce29cc92688
Link:
https://www.unpac.me/results/64c72aeb-e4fa-4113-a136-e04dfca167b8/
SH256 hash:
c081dd0d759f975784fe7e5494ccaf9cbaf5becb3bf334432ed73ad9668cb557
MD5 hash:
fb71efb5aadfe466e4fc89a0ec12165d
SHA1 hash:
4206e5e89b8ba2dace379f77522e6875b62e0210
Link:
https://www.unpac.me/results/64c72aeb-e4fa-4113-a136-e04dfca167b8/
SH256 hash:
879c29560b21be7d9b69ca27ca4756df86e080fa3e34cb191aad5cb1e5f05504
MD5 hash:
30b6a54a992eae921a2eb8c5ea130911
SHA1 hash:
1c83f0319bffe007077c6656418c9b7344d5affe
Link:
https://www.unpac.me/results/64c72aeb-e4fa-4113-a136-e04dfca167b8/
SH256 hash:
ec5b4f1d25650fb306a8f8c57a895e8df14f9719732cdf92ef7f031d5b27447e
MD5 hash:
2ff4d1b96fe79762db6c75c7c2ddcad0
SHA1 hash:
3b849cb07ca52ae1c7cbe34a1074c3cc222cf61a
Link:
https://www.unpac.me/results/64c72aeb-e4fa-4113-a136-e04dfca167b8/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec5b4f1d2565/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/ec5b4f1d25650fb306a8f8c57a895e8df14f9719732cdf92ef7f031d5b27447e

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/276517/

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