MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d47f80cdefba7e616ae1d1f66ebd5a16b37f9373b79c237c8ca696f0dbd60fb0. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d47f80cdefba7e616ae1d1f66ebd5a16b37f9373b79c237c8ca696f0dbd60fb0
SHA3-384 hash: 19739d130b52eb7258149dff4abf74e275d2e9747e9ed1ae56b49e41abb84683cd6522eafe85471281470fbe0c0bc440
SHA1 hash: ccfcd94f92f4b663183ef0db4a60ce707b28065c
MD5 hash: 631bbfae6f9b0a92cbc3e525e02103bb
humanhash: paris-diet-hamper-zebra
File name:631bbfae6f9b0a92cbc3e525e02103bb
Download: download sample
Signature AgentTesla
Create hunting rule
File size:754'688 bytes
First seen:2021-07-28 17:58:21 UTC
Last seen:2021-07-28 18:57:34 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:jkUkVAs+0sQtac6oECz7p2TQfKKEpBELcRtqkQqQ4Hsx/xbf6yUxDl:jvkmKfBECz7p2T8KKEp+Lmt/HsxZ3GDl
Threatray 7'920 similar samples on MalwareBazaar
TLSH T146F48A23A52C54B1CF78A3FA80C5CDC90A705D36555CB4CAEE88A539BAF91624D1FB0F
dhash icon 6cda92e2a2a2a2d4 (10 x AgentTesla)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
REQUESTS.doc
Verdict:
Malicious activity
Analysis date:
2021-07-28 08:42:44 UTC
Tags:
ole-embedded loader
Link:
https://app.any.run/tasks/bf6d20a6-a4b2-4872-90ac-3a7f0c5500fa

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/174756/
Detection(s):
SecuriteInfo.com.Base64_encoded_Executable.6960.6971.UNOFFICIAL
Create hunting rule

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:
NanoCoreRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d196276f-0280-4068-93c4-1b93e2618699
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/823284
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 455698 Sample: j4byGD47dL Startdate: 28/07/2021 Architecture: WINDOWS Score: 56 29 google.com 2->29 39 Multi AV Scanner detection for submitted file 2->39 41 .NET source code contains potential unpacker 2->41 43 Machine Learning detection for sample 2->43 8 j4byGD47dL.exe 3 2->8         started        signatures3 process4 process5 10 powershell.exe 19 8->10         started        13 powershell.exe 14 8->13         started        15 powershell.exe 15 8->15         started        17 2 other processes 8->17 dnsIp6 31 192.168.2.1 unknown unknown 10->31 33 google.com 10->33 19 conhost.exe 10->19         started        35 google.com 13->35 21 conhost.exe 13->21         started        37 google.com 15->37 23 conhost.exe 15->23         started        25 conhost.exe 17->25         started        27 conhost.exe 17->27         started        process7
Gathering data
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2021-07-28 08:29:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2r7ybtppxj7gc2xb2h3g5pk2c2zx7e3tw6ocg7emu2lpbw6wb6ya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
04011c1270f49d82c05e80b9702130e0b62acaf6dd62b46c148a383da5b3e51a
AgentTesla
12c3912c91fd9f9d20a37dc4d7f226fb92e1664c5488e6ea405927d68ceb2e30
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21bc6e657606c08dca9703d2149640fa9738c460c8d71a65b8913b5c7a7ae0f4
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4a02a5be4110a5eac3e639deaecb4f134dc1788a4623b1d6a92eea75cdf6f31e
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8417cc20eae7fc71ae18567c9c78d821ec967c11b3359b57721288b7ea67f40a
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aa7b81392289b5dd49622c0381256bc60d35a2bea1c9b21be3d97316bcc872a8
AgentTesla
b6e49567176dd8ff6f9a1a506617de449dc7b9431bb72f26e32aa7655511c4a5
AgentTesla
cb8a7d1d9c86d996899769e9abac0b326053dae7f9d8fc226aabfa89f3f8d16e
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cd043324499b97f0bfcd00d02c0a094aa6d8f4b33f5cd80d94ebf92445f8dc02
AgentTesla
dc7425b3b801c9b4b84bbf1beb398893b8bd2cdcd4efdb97a54f7124f733e3e6
AgentTesla
+ 7'910 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/210728-1blay85ve2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Unpacked files
SH256 hash:
d47f80cdefba7e616ae1d1f66ebd5a16b37f9373b79c237c8ca696f0dbd60fb0
MD5 hash:
631bbfae6f9b0a92cbc3e525e02103bb
SHA1 hash:
ccfcd94f92f4b663183ef0db4a60ce707b28065c
Link:
https://www.unpac.me/results/32a0f9a8-b8f4-4ef2-8066-bf778ee74d74/
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/d47f80cdefba7e616ae1d1f66ebd5a16b37f9373b79c237c8ca696f0dbd60fb0

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

Web download

AgentTesla

Executable exe d47f80cdefba7e616ae1d1f66ebd5a16b37f9373b79c237c8ca696f0dbd60fb0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1487967/
Cape
Cape
https://www.capesandbox.com/analysis/174756/

Comments


Avatar
zbet commented on 2021-07-28 17:58:23 UTC

url : hxxp://ck-t-hr.com/REQUESTS.exe