MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8. 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: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8
SHA3-384 hash: 32c87ea7314bc4a2a1e41ee6fc84b32264ae502c734c0ed03cb93a0f67033ef835e23b6a58a9d95bf90801a82ecbc253
SHA1 hash: 020f12dd4aa5a90971c350f447cb55a3640052ea
MD5 hash: cc1813159fd550c85aae1423853f3307
humanhash: november-carolina-river-tango
File name:Payment Transferred Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:798'720 bytes
First seen:2023-08-17 18:27:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:GtB21+cRLfiZnbBcF49A3QAkO5Jm1qXL+OPsAR4rpNxyM:SBM+KAnbBje3QAkO51EARkxx
Threatray 615 similar samples on MalwareBazaar
TLSH T19605AE7406AAC50BE51B1B34DCF2E3B13FA98FA092E6C7474BE47DFBB44A05A66410D4
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Payment Transferred Copy.exe
Verdict:
Malicious activity
Analysis date:
2023-08-17 18:44:23 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/23a811e0-78a4-408a-9cb1-0a4ad4e557ad

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/443332/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.2249.12021.4936.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d582eeb-33dc-48c5-b49c-6df407072cbc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1293028
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry 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: 1293028 Sample: Payment_Transferred_Copy.exe Startdate: 17/08/2023 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 6 other signatures 2->53 7 Payment_Transferred_Copy.exe 7 2->7         started        11 uiVprBevwjFGG.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\uiVprBevwjFGG.exe, PE32 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmp9E74.tmp, XML 7->33 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 RegSvcs.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 21 RegSvcs.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 35 api4.ipify.org 64.185.227.156, 443, 49723 WEBNXUS United States 13->35 37 tandaauk.com 188.241.58.142, 49724, 49739, 587 THCPROJECTSRO Romania 13->37 45 2 other IPs or domains 13->45 63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->63 65 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->65 67 May check the online IP address of the machine 13->67 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        39 173.231.16.76, 443, 49727 WEBNXUS United States 21->39 41 mail.tandaauk.com 21->41 43 api.ipify.org 21->43 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal browser information (history, passwords, etc) 21->71 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-16 22:25:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qsupoj2qubwp6lgjriguwajieftg4cetath52pg54begnb3kr6ua._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1c930869dd841eecc220281c31c590deb042a5e0eed2e022dbdebe9514628d72
AgentTesla
40cd96e25835eeba956645398ed73a0f0e14563375530fa5f2db3bcf44dd88d7
AgentTesla
54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96
AgentTesla
98effda4841c6c1b722a51086b614c9a5c4c779070ec34e5427d0416240cdc5b
AgentTesla
c1a46fa04740b97fb8ffd1a24b00a770dd5ccb929a66583ed48a4ce75da7c175
AgentTesla
ddd19c40c8ac0970b895e4a7476e9433f7cb774f6b7b550db914b0e40e636441
AgentTesla
+ 605 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://tria.ge/reports/230817-w4c4xscb32/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Unpacked files
SH256 hash:
9158cd05ebfce9f6b643eb3d2deedb4a6b718a12b40553dac168095de06d21e1
MD5 hash:
23530768d77789e2d1080385d991587b
SHA1 hash:
ad597cbf9391d280b623500b4c5dc13ca87f38f3
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/c8080f3f-6b76-45eb-943f-ffa54bfcab04/
Parent samples :
84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8
54fff8c0e0265d9f0d6ecc1a44617b63abab1ae3c98afe406b5787490db0bfde
SH256 hash:
75c881be5d95a82eb13cd15203fcfddebe6e6d8160cb9296b3a5413fe474d257
MD5 hash:
21aa637cd5db50107d768ecb28a31e66
SHA1 hash:
5f4300ca7b2245d91f767c322d5c386e0dfa2c00
Link:
https://www.unpac.me/results/c8080f3f-6b76-45eb-943f-ffa54bfcab04/
SH256 hash:
cf28d0f4870d2f3ece12268ce6810d49c13aa2ee1a028dcee2b74664ea866cea
MD5 hash:
f26b8404d80d7861b0d7b93a4b5bcdb5
SHA1 hash:
529e6cb85d2e3b7cfe69484897ec813f707db340
Link:
https://www.unpac.me/results/c8080f3f-6b76-45eb-943f-ffa54bfcab04/
SH256 hash:
84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8
MD5 hash:
cc1813159fd550c85aae1423853f3307
SHA1 hash:
020f12dd4aa5a90971c350f447cb55a3640052ea
Link:
https://www.unpac.me/results/c8080f3f-6b76-45eb-943f-ffa54bfcab04/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/84a8f72750a0/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/84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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 84a8f72750a06cff2cc98a0d4b012821666e089304cfdd3cdde04866876a8fa8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/443332/

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