MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40
SHA3-384 hash: 51f7bc54fdc640e8ab08ca5630840b0948e153ebb3aa9cb5b1a69d06c1aa70a53ee6b4de60733e9230bd507840901623
SHA1 hash: c1b34cad257af07e2d5e347e68e2ee6ee242018a
MD5 hash: 839ce3c4adff76cc6ea12f27ded99435
humanhash: sweet-mississippi-december-bulldog
File name:DHL Receipt_AWB#200458029822.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:886'272 bytes
First seen:2023-03-06 10:21:35 UTC
Last seen:2023-03-06 11:35:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:1gdzt3b3cOQ7rZLXVRU+N0qXGpfVvRLPTCR9oYHiRGH1k8CRVmw/Te5Q10:QtL3cOQH5VRHauANv49oYHrOnRVfea
Threatray 1'127 similar samples on MalwareBazaar
TLSH T14C159E9172B194B3F5CB016960287ACC2C3CB183B6D9F24B6B7779C096119FBF698E11
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 8cf2684d6868e892 (13 x AgentTesla, 4 x Loki, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Receipt_AWB#200458029822.exe
Verdict:
Malicious activity
Analysis date:
2023-03-06 10:31:26 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/454b977c-34c0-46bb-a21d-bfeeb076f7d9

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/371901/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6405bed093921fa04236c20e/reports/b7427453-008a-4b05-9548-f82ed1eba05a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40
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/2ba07685-c1f0-4dbb-95d4-ebc9266f967a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1187704
Signature
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 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)
Snort IDS alert for network traffic
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 820577 Sample: DHL_Receipt_AWB#200458029822.exe Startdate: 06/03/2023 Architecture: WINDOWS Score: 100 59 Snort IDS alert for network traffic 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Yara detected AgentTesla 2->63 65 2 other signatures 2->65 6 DHL_Receipt_AWB#200458029822.exe 3 2->6         started        10 shvkJ.exe 3 2->10         started        12 shvkJ.exe 2 2->12         started        process3 file4 29 C:\...\DHL_Receipt_AWB#200458029822.exe.log, CSV 6->29 dropped 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->67 69 May check the online IP address of the machine 6->69 71 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->71 14 DHL_Receipt_AWB#200458029822.exe 17 10 6->14         started        19 DHL_Receipt_AWB#200458029822.exe 6->19         started        73 Multi AV Scanner detection for dropped file 10->73 75 Machine Learning detection for dropped file 10->75 21 shvkJ.exe 14 7 10->21         started        23 shvkJ.exe 10->23         started        77 Injects a PE file into a foreign processes 12->77 25 shvkJ.exe 12->25         started        27 shvkJ.exe 12->27         started        signatures5 process6 dnsIp7 35 discord.com 162.159.136.232, 443, 49703, 49708 CLOUDFLARENETUS United States 14->35 37 162.159.138.232, 443, 49704, 49710 CLOUDFLARENETUS United States 14->37 47 2 other IPs or domains 14->47 31 C:\Users\user\AppData\Roaming\...\shvkJ.exe, PE32 14->31 dropped 33 C:\Users\user\...\shvkJ.exe:Zone.Identifier, ASCII 14->33 dropped 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->49 51 Tries to steal Mail credentials (via file / registry access) 14->51 53 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->53 39 64.185.227.155, 443, 49705 WEBNXUS United States 21->39 41 192.168.2.1 unknown unknown 21->41 43 api.ipify.org 21->43 45 api.ipify.org 25->45 55 Tries to harvest and steal browser information (history, passwords, etc) 25->55 57 Installs a global keyboard hook 25->57 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-03-06 01:39:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nnnx5k5dksdegy6nbsk55hmsnmuhqia55ebqzoylxvisvbdjpnaa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0028ef36d8287cb6fa087e130c8e8b18350bc0b3257f14200b47fc31ccf9f99b
AgentTesla
14fec3e253e81227fab7ea1a9a09a9d202e6fc273c812bcdfe112ffbe3822b79
AgentTesla
33dee3fa1474d96c5f4dec544d0015c56a7a3f46a80033c9ee4cb46c5f677a25
AgentTesla
7d8781f3e909a3ad03ec7e4bba80a4fc1128d296117921277380ee55d46b3700
AgentTesla
92d13e09fd15a7a89caa8753d0fe0f8be6ac49f402a4bbae0da6a6bc57d21c33
AgentTesla
94e367e6b334e6fc3e50624503159a06b45083b763238c47aaaa3fd6fe492628
AgentTesla
9b2b9f8f70057a1d60700f490e59ae93972ce2fdfb852770ae08fdfff72a0611
AgentTesla
aaf0aae0610d84f673e476995899a9fd5169ade32485bbfa248b6571132b100b
AgentTesla
ae15c6da4acfc2083ef98cedf09140bdb66af29bc6c2bd7dc4061a887e6fb2e4
AgentTesla
+ 1'117 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/230306-md8ngabg52/
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
Legitimate hosting services abused for malware hosting/C2
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://discord.com/api/webhooks/1081892640439672912/zNpFACvFk673ln1OzpAudejgNiaSGji8VEgtzzJ8uIJkvmL83OW3yYYB672TTqrjt1-l
Unpacked files
SH256 hash:
498c0460da26cfc2c4ec95b9b394bbd3db719ba08ccbd5964a533bc9006dcf8f
MD5 hash:
f4e7e91d4fdda2d3feb401b5b1d53abf
SHA1 hash:
cf9e76e6418850ac853bd9c6ce82a0be7920fc1d
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
4e52944c3f9d3be655c944641d4c4d004373f7f2881908a1db41d150b3012326
MD5 hash:
36c5feaf766a084807ce99bb6bc1385b
SHA1 hash:
436aaff3baffcea548903fddbd0679bcff66a932
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
SH256 hash:
0aebb343c904bde93ceb671baeb1d9a694d014ee89c4a0f2d24264b152187d12
MD5 hash:
f9208486ba38763c6060c9614a7e1431
SHA1 hash:
37bd74b08130f7d935ac65c283186104815183ee
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
SH256 hash:
5e3947fa74430ccefb9667894143127d8c7caeea87bc1ac92984c384969bea96
MD5 hash:
45b6025754fc3987a1b5686b523bd8c0
SHA1 hash:
16c49b7b371847cbe6e44cf639553aa0ce9b0fce
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
SH256 hash:
6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40
MD5 hash:
839ce3c4adff76cc6ea12f27ded99435
SHA1 hash:
c1b34cad257af07e2d5e347e68e2ee6ee242018a
Link:
https://www.unpac.me/results/13e1b7bd-4c19-491f-8a08-1d9ccba7761e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/6b5b7eaba354864363cd0c95de9d926b2878201de9030cbb0bbd512a84697b40

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/371901/

Comments