MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48f98021c7012fa70c008e4ecb8fad8cb67b97adec64679d1272db94894ad7b1. 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: 3


Intelligence 3 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48f98021c7012fa70c008e4ecb8fad8cb67b97adec64679d1272db94894ad7b1
SHA3-384 hash: bd3ba576aae048a1448863173377cefa998539954ac8a51295bd60ec9597f88e00a1347994588d05b242351bcc6c9d68
SHA1 hash: fbb0e25cc7a1b01dc52cd6e1a6ebe130ef573360
MD5 hash: 9caf75646a7aaee2bd6a78d625fbb1e6
humanhash: hot-oven-maryland-mike
File name:Nextway Pls Quote Ref RFQ#0116-NV-C.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:620'544 bytes
First seen:2020-04-20 06:02:26 UTC
Last seen:2020-04-20 06:46:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:FPn51Jm9qhYsKVU/KHQBW/sUQVoPEqxvPMz9jdS:Fn5G9+YsKVjHsOQ4zxWJdS
Threatray 1'186 similar samples on MalwareBazaar
TLSH 40D4E480E37340BDD61C13F950EE019C0D906B3ADFA8B77605A36A6756FA14D7CAA0F9
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.47646.20528.8215.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-04-20 05:12:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jd4yaiohaex2odaarzhmxd5nrs3hxf5n5rsgphisolnzjckk26yq._file
Verdict:
unknown
Similar samples:
0b40807dfedf1f90c902cd919c7bf04cd89896498b80de9c5b0ac02e2b3e6599
AgentTesla
52cab28a79347f56ca7b663206bac0ab76bbbaf73677b130f19be10f03588db8
AgentTesla
7839460b77054cf1edfb515a1ce85dceb4e7d2478f3a3a5b17b145329c363fd7
AgentTesla
8a020281d5b475372fcf518c8f4a6b913b3a855c458996a9d7b525062ad736ec
AgentTesla
c0d4a668a6635ecf9e0615c78c0ca3914660dc84371d8f7128e0aa1f171d6b70
AgentTesla
c271672581636a2e9c2ee6f37539e943ec60988136a81a657f7ed07f4e21b45a
AgentTesla
d054fd7ff375bd7390235a1a8e48e162c3211d4e2f27040de4bc6ba1f0b0746b
AgentTesla
dc33c31a724f44707aad3dac53016c5ece4695b578ceda6869284c8b31324ead
AgentTesla
f1a88a44eec9d6180ffa1aa89d10058322ca585942a2b2ec9818d50678231b94
AgentTesla
fc68b20cefacc0d633887c5a6fffd67c71c14b17c44fcca495d2ce4bd5228d6e
AgentTesla
+ 1'176 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

rar 185b5ad673d7565d772e88fd7f52531d983737030b762371d3916e634607ea69

AgentTesla

Executable exe 48f98021c7012fa70c008e4ecb8fad8cb67b97adec64679d1272db94894ad7b1

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 185b5ad673d7565d772e88fd7f52531d983737030b762371d3916e634607ea69

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