MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143. 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: 1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143
SHA3-384 hash: c2603839f41e90542c4fb628bfd770828c0406224c639f25fd98b61d487f12d403173e6cec15b58a81b58af07d8cac09
SHA1 hash: 70787d8f4d4c23b565fc1c97dde35a63e114ca7f
MD5 hash: c3effbd9d5bc5aab3e91eff00a444b02
humanhash: virginia-river-oxygen-kilo
File name:SecuriteInfo.com.Win32.PWSX-gen.32752.8998
Download: download sample
Signature AgentTesla
Create hunting rule
File size:639'488 bytes
First seen:2022-10-27 13:18:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:qRmFu66h7LosqxzuUIN11Ajt+5OqBus/h9rFZIj2BhId6:EV9uxyUk11gt6DusTrF3Bud
Threatray 21'710 similar samples on MalwareBazaar
TLSH T17CD42206F7B3FA2BC54DB63688D98404137ACF5621B3D71E759827C849A337B0E46B86
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 44c0a8b4a2ea7298 (9 x Formbook, 8 x SnakeKeylogger, 2 x AgentTesla)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
232
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.32752.8998
Verdict:
Malicious activity
Analysis date:
2022-10-27 13:19:06 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/65c76204-e7ea-4dba-a242-23d09f896637

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/324902/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.32752.8998.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file
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/4fafa752-c08e-420e-9f21-b6efbc0a7b66
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1099351
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
Sigma detected: Scheduled temp file as task from temp location
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 steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 732001 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 27/10/2022 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 Yara detected AgentTesla 2->53 55 5 other signatures 2->55 7 SecuriteInfo.com.Win32.PWSX-gen.32752.8998.exe 7 2->7         started        11 dWFewQODhQwDpU.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\dWFewQODhQwDpU.exe, PE32 7->31 dropped 33 C:\...\dWFewQODhQwDpU.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp92C7.tmp, XML 7->35 dropped 37 SecuriteInfo.com.W....32752.8998.exe.log, ASCII 7->37 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 May check the online IP address of the machine 7->59 61 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->61 65 2 other signatures 7->65 13 SecuriteInfo.com.Win32.PWSX-gen.32752.8998.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        63 Machine Learning detection for dropped file 11->63 21 dWFewQODhQwDpU.exe 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 api.ipify.org.herokudns.com 3.232.242.170, 443, 49695 AMAZON-AESUS United States 13->39 41 192.168.2.1 unknown unknown 13->41 43 api.ipify.org 13->43 67 Installs a global keyboard hook 13->67 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        45 3.220.57.224, 443, 49696 AMAZON-AESUS United States 21->45 47 api.ipify.org 21->47 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal ftp login credentials 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-10-27 13:26:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 41 (43.90%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ca4mcdg7ctkqw67rj2gwwdboxheijgbx74m2ya7htliw77bmefbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0f7b125f592ee7110788adfd925d51535c2196b0798a65263317e79cf30c3189
AgentTesla
0feaf6901031d276de871f87acb22e244dfc61bd5f82e854f5a3024bdd15e7a9
AgentTesla
23c79e3b4cc6ba54a5f284ecac7ae9bf587901a8b17e7b7b80ed03f5658a7706
AgentTesla
2ee6bfc52e215716822a0b02940a6d2667826f443dfa7fb90219bfdec7c6e167
AgentTesla
36cf297ac8873aa88701020ea8eda389d25872f9771521527f5b784824397a3a
AgentTesla
6a4a22dbfbf1e4c43fcdc2f45da740e894d15c6f1bf39ccb8d9753e739e88004
AgentTesla
860acfa8cc9161f4af864a53a163fc3b18652fc7b974f8e36d3823d880653105
AgentTesla
+ 21'700 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/221027-qkhbmsccb6/
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
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
Gathering data
Unpacked files
SH256 hash:
00f498fdd9f9001e237e2ce0398c96ed04bc57bc3607abb9f94b60ca587dcd20
MD5 hash:
97a340d661d83634d564ce2fbf4f14ed
SHA1 hash:
c3165653f471005f6f01b371a957498cff02711d
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
SH256 hash:
dd6e331311d7093533b4deaf2a6129519abe8b06d800fd6b2756beda5aefcfc6
MD5 hash:
cef20f7e3cdcb87c31c5baf844575475
SHA1 hash:
6f2b2826036572f82718af6da41be1cda6793e19
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
SH256 hash:
a332994ac83b4b5f15023f6de179953be630bde118f51e117476c03d508deb84
MD5 hash:
848e3c7cfb25e97ed85891a1ea7cee15
SHA1 hash:
2c4a16c6cb982429296a16dd9dfc288c1be37d87
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
SH256 hash:
1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143
MD5 hash:
c3effbd9d5bc5aab3e91eff00a444b02
SHA1 hash:
70787d8f4d4c23b565fc1c97dde35a63e114ca7f
Link:
https://www.unpac.me/results/c2ba3719-9486-4fa2-b45e-edde299f82f5/
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/1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143

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/324902/

Comments