MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e. 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 2 File information Comments
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SHA256 hash: ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e
SHA3-384 hash: 5c31fd165c15ac8a48e8cd751506a2cbd43479a2ee84cfcec4c8b48fa1034021508e43701daf63b0d73b87cd5d6dd8d7
SHA1 hash: 8b2e76995034a4c9691817bd870d8a18bc0baae7
MD5 hash: 22a173e9aed6e33c070a55b7ac78f7dd
humanhash: michigan-eight-london-robert
File name:DB_DHL_AWB_001833023AD.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:911'360 bytes
First seen:2023-05-19 09:00:56 UTC
Last seen:2023-05-20 14:56:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:0Dj8P0HeHSoreI8d5mOQXIZPsIMTfOs+5d6a+op6L:JP0+HSNIo5mOQXICI5sVo0
Threatray 1'483 similar samples on MalwareBazaar
TLSH T10815E05126A88F05E276ABF952B1E53443B63C11F726D2195DE02CDB3DBAF813B01B63
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)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
6
# of downloads :
253
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DB_DHL_AWB_001833023AD.exe
Verdict:
Malicious activity
Analysis date:
2023-05-19 09:02:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/719160a0-edbc-41bf-9026-625d87cba06f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.7061.9210.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/64673bc5e4d2ffea25cfd27d/reports/07c37882-b2af-4dc2-a667-525abd59e29f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e
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/eb47a059-dc85-44ee-8c49-fda785c36f0b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1236995
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 869988 Sample: DB_DHL_AWB_001833023AD.exe Startdate: 19/05/2023 Architecture: WINDOWS Score: 100 69 Found malware configuration 2->69 71 Sigma detected: Scheduled temp file as task from temp location 2->71 73 Multi AV Scanner detection for submitted file 2->73 75 4 other signatures 2->75 7 DB_DHL_AWB_001833023AD.exe 7 2->7         started        11 IZpCxdsVs.exe 5 2->11         started        13 newapp.exe 2->13         started        15 newapp.exe 2->15         started        process3 file4 53 C:\Users\user\AppData\Roaming\IZpCxdsVs.exe, PE32 7->53 dropped 55 C:\Users\...\IZpCxdsVs.exe:Zone.Identifier, ASCII 7->55 dropped 57 C:\Users\user\AppData\Local\...\tmp2DFC.tmp, XML 7->57 dropped 59 C:\Users\...\DB_DHL_AWB_001833023AD.exe.log, ASCII 7->59 dropped 89 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->89 91 Uses schtasks.exe or at.exe to add and modify task schedules 7->91 93 Adds a directory exclusion to Windows Defender 7->93 17 DB_DHL_AWB_001833023AD.exe 2 10 7->17         started        22 powershell.exe 21 7->22         started        24 powershell.exe 21 7->24         started        26 schtasks.exe 1 7->26         started        95 Machine Learning detection for dropped file 11->95 28 IZpCxdsVs.exe 11->28         started        30 schtasks.exe 11->30         started        36 2 other processes 11->36 97 Injects a PE file into a foreign processes 13->97 32 newapp.exe 13->32         started        34 schtasks.exe 13->34         started        signatures5 process6 dnsIp7 61 142.251.31.109, 49720, 587 GOOGLEUS United States 17->61 63 smtp.gmail.com 172.217.218.108, 49719, 49724, 587 GOOGLEUS United States 17->63 49 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 17->49 dropped 51 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 17->51 dropped 77 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->77 79 Tries to steal Mail credentials (via file / registry access) 17->79 81 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->81 38 conhost.exe 22->38         started        41 conhost.exe 24->41         started        43 conhost.exe 26->43         started        65 192.168.2.1 unknown unknown 28->65 83 Tries to harvest and steal browser information (history, passwords, etc) 28->83 85 Installs a global keyboard hook 28->85 45 conhost.exe 30->45         started        67 142.251.31.108, 49722, 49723, 49725 GOOGLEUS United States 32->67 47 conhost.exe 34->47         started        file8 signatures9 process10 signatures11 87 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 38->87
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-19 09:01:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vofadaoqqnnccdrvqgonhyrcbzowqpth5nlhrvluv2hrnc52szpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
021cfdac35b7f0cb8f6ba460a33994d0128883ad281812b380978bc5127abbbc
AgentTesla
1680422c807dbbb8686d36461be752fbb2ad0d75d48711de16f85eb72d977203
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20642f35e7dd6eb9dbc836babe91f109272f74d7db374bf37223de7d45a40ee2
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21a5e58e2fe39e481f9977f94a94d352c4c492e9bd6d79d4ae3bbf4cc4a2d751
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9375fd07cd429efac657a3735c1787a8f6bf8f8076fec0e61abfb81d0dd28235
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93bc8b052ab504548c2bd80aad36a2c4ebea09d06db56dbaedf16109da7daf5c
AgentTesla
a2568c55311566d7907ad76b9b833d696ca45eb06b06e581a1e673d4442c613e
AgentTesla
c3d484451f9d0cf5aa68dfeceed67b5853cd2780512129668e9fdd98bc5490de
AgentTesla
+ 1'473 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/230519-kyv7rsda24/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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
Unpacked files
SH256 hash:
9dacbfa5f975b5a8b736776bca11664eca6660666c82dbc681ca9fbf2a576168
MD5 hash:
4b3109da125b21ebeef6967494dd730f
SHA1 hash:
e24ad1fdc311168ee5f542185638aca5d07d4aa4
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
fe80e6193c168e9c1440a4a06a8d37cfa935a76288bf00232180524893d44ba6
MD5 hash:
b6920bf688e3ea25b87777ad72261508
SHA1 hash:
8c9a5519db1907bc5c5d5f8d8d6d5c79a8e0df64
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
SH256 hash:
4eaf0f85aede79779739fc8de732aac7fd8be3cb1f816a529271fbb561bed52b
MD5 hash:
630036232aa550c419e52257408de718
SHA1 hash:
6776c8b658b26bdae2628a26d480c254101a82b4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
SH256 hash:
b178430918654661133e3cc86f68618dac7c1a56092e89c8d474cf3f05390a23
MD5 hash:
a74d4ff639d43c44d7dcf925dfc3b2d1
SHA1 hash:
1db08e8f485ac81d554e836a784589ab4cee8486
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
SH256 hash:
ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e
MD5 hash:
22a173e9aed6e33c070a55b7ac78f7dd
SHA1 hash:
8b2e76995034a4c9691817bd870d8a18bc0baae7
Link:
https://www.unpac.me/results/27e3c541-31c5-49ce-98ef-a778e6ff46d9/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ab8a0181d083/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/ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e

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.

Malspam

AgentTesla

Executable exe ab8a0181d0835a210e35819cd3e2220e5d683e67eb5678d574ae8f168bba965e

(this sample)

  
Delivery method
Distributed via e-mail attachment

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