MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5647bcd7cf243ba17f489f227328f219f77c778c9a99474e358352275b552e66. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5647bcd7cf243ba17f489f227328f219f77c778c9a99474e358352275b552e66
SHA3-384 hash: e5f16a81c9e8f6879626952eb05dbee5d19c8d2fbc78ce28a45c00eb28f07ea89aad1be07bcd57beb81fc16bd03b550d
SHA1 hash: 1ee3885ce81991f3ec3f058819eeb10aa09196ca
MD5 hash: 3e0687fca6a7aa56faac5ebd4a9b3b7e
humanhash: asparagus-edward-lion-maryland
File name:Pending Order n° A.2020.1059 of 29042020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:701'952 bytes
First seen:2020-04-30 10:27:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:/u197ToepBJGOaC5kfuibOJcI0VhUUlkYO9XR0meM/88d0ap7gKg0CNVR8JNc+IZ:/8jMskfuibOyVyUlxSXSmPLS
Threatray 10'693 similar samples on MalwareBazaar
TLSH 20E48D9C36A4B1DFD527DA72DEA42C64EA14B877630FC2076013229D9E6DA87DF101F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: smtp.safemail.it
Sending IP: 147.123.1.124
From: SHASHA <shasha@expetcontrols.com>
Subject: URGENT//Pending Order n° A.2020.1059 of 29/04\x0a/2020
Attachment: Pending Order n° A.2020.1059 of 29042020.gz (contains "Pending Order n° A.2020.1059 of 29042020.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.33751709.18333.10660.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-30 05:59:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
23 of 31 (74.19%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kzd3zv6peq52c72it4rhgkhsdh3xy54mtkmuotrvqnjcow2vfzta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b03b486f2ea79250fce879d662f2256839349e2df4d59ed964eb493ecb6b9494
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d8870692e7257159505b1805f3be306591ddfb635063973b1caedb236d96547c
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AgentTesla
+ 10'683 additional samples on MalwareBazaar
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

gz ca32aa157e069404af6fd91376d459aa4c84a71c506b04094696dab4516a1a99

AgentTesla

Executable exe 5647bcd7cf243ba17f489f227328f219f77c778c9a99474e358352275b552e66

(this sample)

  
Dropped by
MD5 73359aa2314fe205e8e0cc4012f46d1e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 ca32aa157e069404af6fd91376d459aa4c84a71c506b04094696dab4516a1a99

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments