MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0158c1bad6435943fe9de30a3f9f7b6b7c6714e5009df645bc2f36a26d015136. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0158c1bad6435943fe9de30a3f9f7b6b7c6714e5009df645bc2f36a26d015136
SHA3-384 hash: 5d0e7d95ddbf23190e05ad628537a424a7080ef32331d211b225205c9bd62ba7c01e6fcb601df9703d3e68de35b76d7c
SHA1 hash: 618db2fd51340381b1bf73525d977561d29631bf
MD5 hash: 3096272f48259e315416f589f7557c6f
humanhash: pasta-edward-shade-aspen
File name:SecuriteInfo.com.Win32.PWSX-gen.7886.4202
Download: download sample
Signature AgentTesla
Create hunting rule
File size:599'040 bytes
First seen:2022-12-13 07:32:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:TiX9tYNjys6EvojxfUlF4eLVIWhFXJnt0UJRw+y6x:T78LEAWL4ADhF/Rw+yi
Threatray 17'055 similar samples on MalwareBazaar
TLSH T165D4229D11D83640DCBA8ABAD47441020B767C527227EB7D1F83F86AC8B279C954CB7B
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 1032d232e98c3689 (16 x AgentTesla, 8 x AveMariaRAT, 7 x Formbook)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.7886.4202
Verdict:
Malicious activity
Analysis date:
2022-12-13 07:33:42 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/a2619ab2-1838-47eb-9156-bfff6ee468c6

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/345751/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.7886.4202.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63982aaf0c6473d1671ac930/reports/82c611ca-e741-4fc5-9b57-753ec3e2c0d8/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/fa8e33cd-6614-4824-91bf-63c15e3c2967
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1133236
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Moves itself to temp directory
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 765960 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 13/12/2022 Architecture: WINDOWS Score: 100 22 api4.ipify.org 2->22 24 api.ipify.org 2->24 32 Snort IDS alert for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->36 38 8 other signatures 2->38 8 SecuriteInfo.com.Win32.PWSX-gen.7886.4202.exe 4 2->8         started        signatures3 process4 file5 20 SecuriteInfo.com.W...n.7886.4202.exe.log, CSV 8->20 dropped 40 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->40 42 May check the online IP address of the machine 8->42 44 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->44 46 2 other signatures 8->46 12 SecuriteInfo.com.Win32.PWSX-gen.7886.4202.exe 15 3 8->12         started        16 powershell.exe 21 8->16         started        signatures6 process7 dnsIp8 26 mail.as-print.pl 185.242.135.152, 49729, 587 HITME-ASPL Poland 12->26 28 api4.ipify.org 64.185.227.156, 443, 49725 WEBNXUS United States 12->28 30 api.ipify.org 12->30 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->48 50 Moves itself to temp directory 12->50 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 2 other signatures 12->54 18 conhost.exe 16->18         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0158c1bad6435943fe9de30a3f9f7b6b7c6714e5009df645bc2f36a26d015136/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-12-13 07:07:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
22 of 40 (55.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=afmmdowwinmuh7u54mfd7h33nn6gofhfaco7mrn4f43ke3ibke3a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0a8174bbb3c63745bfd66e7774a83d9802192e7d800fa656dbdecd90f110105e
AgentTesla
1c458dbab474aa55c42e465e34a64faae2b567910490621aeda7ffb51b7b29dc
AgentTesla
24db2e7ba38ff5dc81c50e2b03c174de23cad2b480bb82a989b00f12767e19a0
AgentTesla
4dd83a9f2b7002a9e6e98ce6035a077e3f379722429211c87c2ced4e708c2473
AgentTesla
66e8893d8742feb4cf59cba5705d0ed26ec79f7287c873e56b4216b71903af81
AgentTesla
6edf2090f396f8b0fe0846194add30c81ff740e21599fb660a5f6433474de8c7
AgentTesla
916d30f29bbbbbbf9cd02ee4c66d611750d1a0aafa7b3f364b35e46216ae90a3
AgentTesla
a32619cd26fbb97072657ec6a481d4f4fd6c51b72ea5ea0837006d9a8dd24800
AgentTesla
f5c710060042d56e8e18e0d42256a4959c8d5529f8ea90e8e3084a742a9027f4
AgentTesla
+ 17'045 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/221213-jdhv9sgh7t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
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
Looks up external IP address via web service
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9a387a63-bed6-4898-8c96-b5d75df92549
Unpacked files
SH256 hash:
35cad145efd0b5b6396491150d2e307d4cb5e06d4f1b41aa310393c6dce520b9
MD5 hash:
56f8354a2e307e73243ff0056295fedd
SHA1 hash:
ed3257769ea438e1b5e86c3ef033e2deca86e239
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
SH256 hash:
2d3cab63bf18791f70c58be10c9db4cf1f1b6d877b83d5550bacee5a1b10f36c
MD5 hash:
5c0606087090a476a272e00ec970715d
SHA1 hash:
b0f6ee245b4cdf4e5aeb1aad989f1910eedeeab4
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
SH256 hash:
0e045d54585f161f08b64878f7ea815506545cc2d90afd5baef2c34d1f5e9bff
MD5 hash:
06212f34168a437e290a576d34e3a660
SHA1 hash:
a4f22114a9fc2ebc52bbde746dd65ee6c5548187
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
SH256 hash:
493c9d1b8d653ffe0b413cb5b233f9a5b2a535cfc5f0434d52472306216524e1
MD5 hash:
f50ef4d36db05401f1ac79afe12d6474
SHA1 hash:
7cac338852677d7ca95b57ae9d49dbbafd87f408
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
SH256 hash:
ddb4b9708827cb344d5c08c6b07571d0d6a38fd4b594bcbdb73fa4e0104b274d
MD5 hash:
4709d80b2fe48a1401137beae6f231c7
SHA1 hash:
53856da064431f669e254da51bf4a3e7db634120
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
SH256 hash:
0158c1bad6435943fe9de30a3f9f7b6b7c6714e5009df645bc2f36a26d015136
MD5 hash:
3096272f48259e315416f589f7557c6f
SHA1 hash:
618db2fd51340381b1bf73525d977561d29631bf
Link:
https://www.unpac.me/results/3f3ebfae-d2a2-4b70-9525-6ccdc03f7408/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0158c1bad643/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/0158c1bad6435943fe9de30a3f9f7b6b7c6714e5009df645bc2f36a26d015136

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/345751/

Comments