MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82974999943578ea16bc86bc5e87c7a6122e24593a9adc2f069f81be85ed79cd. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82974999943578ea16bc86bc5e87c7a6122e24593a9adc2f069f81be85ed79cd
SHA3-384 hash: fa20f99e953e2676427ce5d35f0f599d3e79ac6a236136f45bae2aeebf522c89781348229c56d666ff1fff96184acb66
SHA1 hash: 1442afd9aa058b3d43cec279d3fb42632550796b
MD5 hash: 77453be93748d280624991a737846ba1
humanhash: winner-cola-batman-lion
File name:DHL_DELIVERY_CONFIRMATION_CBJ0017032021068506.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:634'880 bytes
First seen:2021-03-18 07:38:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:tSWHUvoYs0Oc3F2XBnmQa/EU24s2k2rpd0RRaKpDaEB:0W0voYso3F2XBIY4Y2jz6e0
Threatray 3'306 similar samples on MalwareBazaar
TLSH 57D4E05DB6581323D66603BD25DA74C0EB3A616A1E22FBF45D98008A1653B70C2B37FF
Reporter TeamDreier
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_DELIVERY_CONFIRMATION_CBJ0017032021068506.cab
Verdict:
Malicious activity
Analysis date:
2021-03-17 20:40:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/30bd84d7-9e27-42e0-a4a7-d05e03b6a333

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/125411/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.9037.29.6562.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/643942
Signature
Binary contains a suspicious time stamp
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
Sigma detected: Scheduled temp file as task from temp location
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: 370947 Sample: DHL_DELIVERY_CONFIRMATION_C... Startdate: 18/03/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Multi AV Scanner detection for dropped file 2->33 35 Sigma detected: Scheduled temp file as task from temp location 2->35 37 5 other signatures 2->37 7 DHL_DELIVERY_CONFIRMATION_CBJ0017032021068506.exe 6 2->7         started        process3 file4 21 C:\Users\user\AppData\Roaming\JOeyai.exe, PE32 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmp70DF.tmp, XML 7->23 dropped 25 DHL_DELIVERY_CONFI...32021068506.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 DHL_DELIVERY_CONFIRMATION_CBJ0017032021068506.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        17 DHL_DELIVERY_CONFIRMATION_CBJ0017032021068506.exe 7->17         started        signatures5 process6 dnsIp7 27 smtp.yandex.ru 77.88.21.158, 49732, 587 YANDEXRU Russian Federation 11->27 29 192.168.2.1 unknown unknown 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 19 conhost.exe 15->19         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/82974999943578ea16bc86bc5e87c7a6122e24593a9adc2f069f81be85ed79cd/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-03-17 12:41:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qklutgmugv4oufv4q26f5b6huyjc4jczhknnylygt6a35bpnphgq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e3b90dd2bb885d5c780ba8d50897ab651c24644c283ed76bae6b09c25bd23c7
AgentTesla
112f248bd983696a69465381b2ddadd26bb41419c649b54afd83db67bef21e37
AgentTesla
411a7c0f381354be120c25158756008260b2ba2f3b2a83e4a514602ab09edbea
AgentTesla
46b006db8260be2e32171038ee3fe8cc52552d460efef4ab8cf2c549a778dc86
AgentTesla
4ee357dd7681ca5f80acaeb7d55df4432de5d370c73e6bb887e3461b6ed537f8
AgentTesla
6386ca320b232134dbaef39b9be7bb88dec4dd72633f215fb91c543da2e36ffb
AgentTesla
7f8c1f36695b0671fdf46484d8e24111391efb73bdeb10a398759fd6bf216db0
AgentTesla
82ce655e59a38e2b2cfd54a152c963b6854cdc0e1e2bd9d83c32f3c989268ed5
AgentTesla
b29cdab25f43c9c71ef7b132b3064eb5243e82f3bde2acd6cdd48a24cf30e527
AgentTesla
c9b11315a65d68d5577ca5b762e4d5d16f660b1ffde12cd5192c9717747a63ca
AgentTesla
+ 3'296 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/210318-2654xfdsya/
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:
59ee84c33f89918e6f77929a0eb38263c42c193a449d9d6c32d33e1a504d7f21
MD5 hash:
e2d545e6811494b1b8101bc7cc11543b
SHA1 hash:
f9185b40e3eef7300f8c1b34f49c0a958c839b4f
Link:
https://www.unpac.me/results/71117299-c81a-41ce-806d-460821cba7f6/
SH256 hash:
fcd3854b3e97186d434385a3d2f36144627e9aac703af5688938fda50006c9d6
MD5 hash:
9d8c8e0a9b48bda1b8620d3e26dc1f7f
SHA1 hash:
a2397ec5c88e6de506d6f85a86e0a2978a07bdeb
Link:
https://www.unpac.me/results/71117299-c81a-41ce-806d-460821cba7f6/
SH256 hash:
1510861928b533e1529c1ffe7c6d57d9e5e928830d0afb28fd0fa730ff83fbdc
MD5 hash:
8f85df46a482b5b068ae7667bf1a33d6
SHA1 hash:
a210d369311aa4d709dc962c634174738576907e
Link:
https://www.unpac.me/results/71117299-c81a-41ce-806d-460821cba7f6/
SH256 hash:
82974999943578ea16bc86bc5e87c7a6122e24593a9adc2f069f81be85ed79cd
MD5 hash:
77453be93748d280624991a737846ba1
SHA1 hash:
1442afd9aa058b3d43cec279d3fb42632550796b
Link:
https://www.unpac.me/results/71117299-c81a-41ce-806d-460821cba7f6/
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/82974999943578ea16bc86bc5e87c7a6122e24593a9adc2f069f81be85ed79cd

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

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/125411/

Comments