MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
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SHA256 hash: 5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4
SHA3-384 hash: 9994ea38069fc307141ef61dae8811a2df176cfd9eafc39ee41ad71be8406f8c3a40908677bd41e4decbf0d3f66565c4
SHA1 hash: 65fd428df0b18af122001fbeaa4463252b1f73dc
MD5 hash: 63307d4a8d9e24f220263ed9daea7bc6
humanhash: bulldog-nitrogen-quiet-india
File name:image002.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:470'016 bytes
First seen:2021-09-27 15:54:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:M4GEYRvY9gbL5u5ajpShJEFr4FWjWi/5Q:MVvYBEghS94YjLC
Threatray 10'325 similar samples on MalwareBazaar
TLSH T17BA4E04193E9DE5FE329AA354805AD118173D3DD21A2DF0AEDAA04B13DE624CFB11EC3
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
image002.exe
Verdict:
Malicious activity
Analysis date:
2021-09-27 15:56:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/796e9279-c84b-4ee2-90fb-422d07f24ec9

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/192189/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.3163.16330.7509.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/40c7a60b-342f-4afd-a3dd-36cdd0280bd1
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/859145
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 491577 Sample: image002.exe Startdate: 27/09/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Multi AV Scanner detection for dropped file 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 7 other signatures 2->37 7 image002.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\Roaming\pACmbSx.exe, PE32 7->19 dropped 21 C:\Users\user\...\pACmbSx.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpC71B.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\image002.exe.log, ASCII 7->25 dropped 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Uses schtasks.exe or at.exe to add and modify task schedules 7->43 45 Injects a PE file into a foreign processes 7->45 11 image002.exe 6 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 smtp.ionos.es 213.165.67.118, 49834, 587 ONEANDONE-ASBrauerstrasse48DE Germany 11->27 29 213.165.67.102, 49835, 587 ONEANDONE-ASBrauerstrasse48DE Germany 11->29 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 2 other signatures 11->53 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2021-09-25 03:27:41 UTC
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lpbnmkzlcf7tuslkdnkqj7pm4ubea4xdngzapofxrv3lrl7mcdca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
025da76b4ca9e18eecfc2806d9bcf9622d22c5a623efc885eb0d91debd502ac0
AgentTesla
24181c0dc33782620c84dd360b93d9aefeca8bae3bb3338cff45f4dbd27889f0
AgentTesla
353f40d3359d8fcdf9b0ffe8bb95556a60df3d6c2ec02d844c4557d326ce68a8
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43a36a9238ceb8ddb0ae520ed70c354a0bba4e4eac633479fac1936c62017ad4
AgentTesla
7a4276cf8a443df10dc04df711a45770683b836758173576c9b483806ae1cca0
AgentTesla
9749a1b2802d673fab08d09fc9278643f66b890d975af6c34512ad8eddb23fbb
AgentTesla
b63342cf9ece0ef4b7438690d85c769cb6a4910c54c937317f830573751eaf21
AgentTesla
cacb417951f0b032526ce0a021bb89b263d629df7c2e3a33f5e870e2b589ea02
AgentTesla
d0e7564b77139d48cd4a4a89fc18bf2ec9842d73bc653ceb004849ed3c49f216
AgentTesla
+ 10'315 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210927-tctaqahdd7/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f8087206a61721466245adc9fe352ca350e1ad79af4ac7bcfdaf11c72bd40766
MD5 hash:
9c8d1c6bf8e1d6926b16b0b7c7c6dd34
SHA1 hash:
ba1c7af978ffc12f1dfe0a8196aaa1b13444da55
Link:
https://www.unpac.me/results/66e5bc78-67d7-42fa-a2ef-7ca2b840d005/
SH256 hash:
2241e105f4d9d02f898d8395a712a1c61bcae5d5cf5e52dc37cccd9a4cbe7bb1
MD5 hash:
36fa916ea33da29b017dc9b363834024
SHA1 hash:
a75acb3c65f0a012f58a4c00b4d0c9eb7bf38da6
Link:
https://www.unpac.me/results/66e5bc78-67d7-42fa-a2ef-7ca2b840d005/
SH256 hash:
a6452284770f0d7e81f5d8401c3ab021060739e9156e01511543c97d65263b80
MD5 hash:
5252e0f2b710160e96cab1de4c95cf7a
SHA1 hash:
767589b140f0ec409fab2bba72aec41c55812ca7
Link:
https://www.unpac.me/results/66e5bc78-67d7-42fa-a2ef-7ca2b840d005/
SH256 hash:
b0e8b4bb7f94b098d1387b753147785052bfaa1792937e4396a1c645948ec9a0
MD5 hash:
d8c4bf7c83aeedafd18a42f9021a42f7
SHA1 hash:
54b43353f260fb9ae2d7675f74a24338a0ab8947
Link:
https://www.unpac.me/results/66e5bc78-67d7-42fa-a2ef-7ca2b840d005/
SH256 hash:
5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4
MD5 hash:
63307d4a8d9e24f220263ed9daea7bc6
SHA1 hash:
65fd428df0b18af122001fbeaa4463252b1f73dc
Link:
https://www.unpac.me/results/66e5bc78-67d7-42fa-a2ef-7ca2b840d005/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/5bc2d62b2b11/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/5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4

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: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.

Malspam

AgentTesla

Executable exe 5bc2d62b2b117f3a496a1b5504fdece5024072e369b207b8b78d76b8afec10c4

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/192189/

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