MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a
SHA3-384 hash: 1e0f96b4029760c2a0fadfd2d0296b59ec08c72c311ba9eb5936e226462d22c6f03cde9820076ea53fd68bfeed2697df
SHA1 hash: fffd8226a55127228766420b4f98a28657bd4425
MD5 hash: a924a7b98ff785d7af45ebaffd3711de
humanhash: failed-west-sixteen-bakerloo
File name:INVOICE AND SHIPPING DOCS DHL DELIVERY.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:716'800 bytes
First seen:2023-09-21 06:11:38 UTC
Last seen:2023-09-21 06:58:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:B9qEisUH/OKgVs61KZq3sh6HYp+f/FZnGTh/0na2+roXyCE4eK:jqEWW5K6oQ5bNFk/xLCE4eK
Threatray 6'308 similar samples on MalwareBazaar
TLSH T114E4121526DBCA23F02D79358161508007B94D9F3963FB4ECBDE72A6B9BA3C40D445E3
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f8e4c688b4e46ca4 (7 x AgentTesla, 1 x Formbook)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
279
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
INVOICE AND SHIPPING DOCS DHL DELIVERY.exe
Verdict:
Malicious activity
Analysis date:
2023-09-21 06:13:42 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/449d2cab-4031-4545-90f1-f86b6c8f27e5

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/450252/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
keylogger masquerade packed
Link:
https://www.filescan.io/uploads/650bdeb533582f234efe1238/reports/55ff9081-7703-4d15-963d-a5ad20bf7530/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a
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/223fb7f4-b378-4c99-aed0-e212403f2e67
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1312034
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
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
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 the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1312034 Sample: INVOICE_AND_SHIPPING_DOCS_D... Startdate: 21/09/2023 Architecture: WINDOWS Score: 100 31 api.telegram.org 2->31 57 Found malware configuration 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected Telegram RAT 2->61 65 7 other signatures 2->65 7 INVOICE_AND_SHIPPING_DOCS_DHL_DELIVERY.exe 3 2->7         started        10 NJFUCIF.exe 3 2->10         started        12 NJFUCIF.exe 2 2->12         started        signatures3 63 Uses the Telegram API (likely for C&C communication) 31->63 process4 signatures5 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->67 69 May check the online IP address of the machine 7->69 71 Injects a PE file into a foreign processes 7->71 14 INVOICE_AND_SHIPPING_DOCS_DHL_DELIVERY.exe 17 5 7->14         started        73 Multi AV Scanner detection for dropped file 10->73 75 Machine Learning detection for dropped file 10->75 19 NJFUCIF.exe 14 2 10->19         started        21 NJFUCIF.exe 10->21         started        23 NJFUCIF.exe 10->23         started        25 NJFUCIF.exe 12->25         started        process6 dnsIp7 33 api4.ipify.org 104.237.62.212, 443, 49705, 49716 WEBNXUS United States 14->33 35 api.telegram.org 149.154.167.220, 443, 49706, 49707 TELEGRAMRU United Kingdom 14->35 37 api.ipify.org 14->37 27 C:\Users\user\AppData\Roaming\...27JFUCIF.exe, PE32 14->27 dropped 29 C:\Users\user\...29JFUCIF.exe:Zone.Identifier, ASCII 14->29 dropped 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->47 49 Tries to steal Mail credentials (via file / registry access) 14->49 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->51 39 64.185.227.156, 443, 49708 WEBNXUS United States 19->39 41 192.168.2.1 unknown unknown 19->41 43 api.ipify.org 19->43 45 api.ipify.org 25->45 53 Tries to harvest and steal browser information (history, passwords, etc) 25->53 55 Installs a global keyboard hook 25->55 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-21 06:12:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lv6cm3jfszy6taibej34u2yqs25gi4aglgsl2ipit6pillz52u5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
045e8b4f5d4e24a8e6e4f4571a7e1b45d00ffda46f3e33c6551bf10b059beed0
AgentTesla
3e11161f4bf91d51026470f6a473e99eb2d778e73b2a124896412ddeaf2ee0cc
AgentTesla
411fc006ebe1724a6bab93d977e183ad283f648960c7dacb3eccfccf689967dc
AgentTesla
5dd81b46f9b2a310868ab2b1ea4d61619ab039d8d19e8abff4a559930be4fe19
AgentTesla
a3a30f5a6bcfcd96305e17acaba93ceb8e59b484e7ec4b9dbf0d8db7ccde01ff
AgentTesla
bd1cfccc52b5ead10729558fda4e8827cd116c1d98529fd821709d6890f88b93
AgentTesla
d9a9294ad07e85a2439e82299dedd31043e00c2c302421cd03ca37a28f329925
AgentTesla
f03f1ae3d3d6bde555d9bc841f8b11ee27459cb9937ae50298b24acb3190552e
AgentTesla
+ 6'298 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230921-gx6qbsfg68/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
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/bot6553720731:AAFlRmS2ASYQzcZWfGHl1hNLKx5z8GhysCk/
Unpacked files
SH256 hash:
a8a5fa695501c7d7e1c70dc9c7aa9dbaa98d03c4ded262947811cb883c3afe7d
MD5 hash:
200ab8e098a1e41ca357d3cdcfab4bdf
SHA1 hash:
dc2a6966c9b964286e41d8cc77d57bc5e41ed216
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
SH256 hash:
de43f69e2a2f9cab1d89c633fba380c6816ca53a58c52bc8ff6e6df9a32a3930
MD5 hash:
31a12f3a5d523a199308fa3d5e861c55
SHA1 hash:
b15372954bc2042834bc2c9818dfbfa07a9c79ca
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
SH256 hash:
a5ff01a7cca8b4eeddb704573e8e560060e52279e8009a07f61bb4190eb49c54
MD5 hash:
bdef2e26c036320423c5e7731e469fd5
SHA1 hash:
9b882e86363f90153d2ed86c4eb429b92ff13a85
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
SH256 hash:
f18ede1829f6537e67a2f4e8cdcd767ee6b50b8dab392ecf26c75ac34e1494fb
MD5 hash:
65d61d54ea7665a497fed9699cc9e7e5
SHA1 hash:
8418bb9f902beac21267a1a60ac8431a4179defc
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
SH256 hash:
df4ae14aba1386482151a3b8cc58ef081c58306da7f4cc0c35e0718242cf043c
MD5 hash:
8383b9306b9b5929b0aed1f24991d929
SHA1 hash:
6acebb9f139a62de981a3ec15ce35f61f5c3132e
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
SH256 hash:
5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a
MD5 hash:
a924a7b98ff785d7af45ebaffd3711de
SHA1 hash:
fffd8226a55127228766420b4f98a28657bd4425
Link:
https://www.unpac.me/results/c5ad380d-75df-4a43-a4bb-68b9f6151b15/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5d7c266d2596/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/5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a

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: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 5d7c266d259671e981012277ca6b1096ba64700659a4bd21e89f9e85af3dd53a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/450252/

Comments