MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d
SHA3-384 hash: 2433b85962e22bd44c2b08af82703929520825cd6c56c80af94f8cb877c3f3a0cea887726575bb2b54744d051e46127a
SHA1 hash: 1373b3fbf55099acc8a6aced1138566d7497b722
MD5 hash: e42fbcd4e63080490a73bb8b4f485be0
humanhash: london-nineteen-nebraska-quebec
File name:SWIFT TRANSFER 20220615__0001.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:630'272 bytes
First seen:2022-06-15 05:59:30 UTC
Last seen:2022-06-15 06:41:22 UTC
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:LEqBb7xucBOdbjeYZFLddurx9uEPtVP0:fRxuYOd7ZFZsrzhFt0
Threatray 17'270 similar samples on MalwareBazaar
TLSH T16BD4E02023BC5319D4BAABFEF030507507F9B527713AE7AEAB4174CA59D27818633A53
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SWIFT TRANSFER 20220615__0001.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-06-15 06:05:22 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/add2ec14-aa5b-48ee-96b5-bafee83ba67e

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/280033/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.12675.31271.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62a975665aca718dcaf55837/reports/081843e7-5450-4574-9c08-6957197c1e66/overview
Result
Verdict:
UNKNOWN
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/fd9c15ed-2b7a-4ba0-a81e-204e2112a6c2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1013440
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 645933 Sample: SWIFT TRANSFER 20220615__00... Startdate: 15/06/2022 Architecture: WINDOWS Score: 100 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 15 other signatures 2->39 7 SWIFT TRANSFER 20220615__0001.pdf.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\QnHgiZ.exe, PE32 7->23 dropped 25 C:\Users\user\...\QnHgiZ.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpA3B0.tmp, XML 7->27 dropped 29 SWIFT TRANSFER 202...5__0001.pdf.exe.log, ASCII 7->29 dropped 41 Adds a directory exclusion to Windows Defender 7->41 43 Injects a PE file into a foreign processes 7->43 11 SWIFT TRANSFER 20220615__0001.pdf.exe 15 2 7->11         started        15 powershell.exe 23 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 api.telegram.org 149.154.167.220, 443, 49754 TELEGRAMRU United Kingdom 11->31 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file / registry access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 Tries to harvest and steal browser information (history, passwords, etc) 11->51 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-06-15 05:05:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pxznevsrrtwemvwavmrw2kzg4llzoy4cvn26wazgww4miy5gqioq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
5d5dffaf41046231715971dee9add3f4c62a27c8ace0b4702b709e061a047cdb
AgentTesla
b8e39ad2627acb33afc0af7f1534f5a48bb49b4aeb46e2ed15f102bb065e62b4
AgentTesla
d2d4a0d2bcfb873afc237b43124144db20d0ecd25c79692c35b38430f56c3942
AgentTesla
d3817d4e0e6fec28d66ca03c2e37a9bdc79813d3dd8c14889b539d2a5d53e7e2
AgentTesla
e43e8562be48fe70260d2804e6bd318f1db5a392982fa3c177a1028fa4e8442c
AgentTesla
ebcf3aeae13aefe1081740f50900a39816f4d8cc4b6699365001b79fdd69d22b
AgentTesla
f1c4a9e018f258790b3975c7fb046737d9ec5f35cf7f45c6cc5b2e53b40734b0
AgentTesla
+ 17'260 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220615-gqbllscdd4/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5310370668:AAEdB2nfvvFj53YoaxJ-AleA2m93WUxxyM0/sendDocument
Unpacked files
SH256 hash:
5e95b92999dc337f367d2c8e91e68daadbcdfc537d2d11fa2612ce68a58e8d04
MD5 hash:
e3df2dd40f0ce5dcd593a52653983ca4
SHA1 hash:
d7d895a35867dc41c8a03ab5ec3aa4e38e1a08a3
Link:
https://www.unpac.me/results/e30fcac2-fd14-4648-a796-b76272757e4a/
SH256 hash:
0cdb66ee6442d7989b4f951ba46c1badfe8e9a45c66d246753c233d19f93ebc1
MD5 hash:
3199b910a65e384e38a09f1d1c08e7e3
SHA1 hash:
c99ad4f639be47ebc71eb7519646e3b62f96e48c
Link:
https://www.unpac.me/results/e30fcac2-fd14-4648-a796-b76272757e4a/
SH256 hash:
dcc252cddfccfd6b688280c433bead93a16a5f1ac7a66e9d11c63f6c940bac1a
MD5 hash:
6e2d413ade33ade0f7624bce50101980
SHA1 hash:
96a2afe1f320ea400e23477c7d5140247cd86ec6
Link:
https://www.unpac.me/results/e30fcac2-fd14-4648-a796-b76272757e4a/
SH256 hash:
8b273f1c534c3f3e4684cd2267bf49966f90df21e3794e0acbfe9f482a39218e
MD5 hash:
9a7fdfaa7c4729ba768d67601a012a4d
SHA1 hash:
802f23651206f12dc95bbf241205d6686b6f28db
Link:
https://www.unpac.me/results/e30fcac2-fd14-4648-a796-b76272757e4a/
SH256 hash:
7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d
MD5 hash:
e42fbcd4e63080490a73bb8b4f485be0
SHA1 hash:
1373b3fbf55099acc8a6aced1138566d7497b722
Link:
https://www.unpac.me/results/e30fcac2-fd14-4648-a796-b76272757e4a/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7df2d256518c/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/7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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 7df2d256518cec4656c0ab236d2b26e2d7976382ab75eb0326b5b8c463a6821d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/280033/

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