MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c2796ad29fcba2cb666107bdbe39facabb2c91f91e20f1df38ac21e616d9e33. 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 2 File information Comments

SHA256 hash: 7c2796ad29fcba2cb666107bdbe39facabb2c91f91e20f1df38ac21e616d9e33
SHA3-384 hash: c72ff12b130292d8d713984dfba0cf799bc0a6a9c98d68ed2995efed23323938cc63e83425d0d8f64d1d5940503a85bb
SHA1 hash: cc9cca28fb22fed8016ef019d9c6f0d13e396ed2
MD5 hash: c57553f2a29f2076e2a3557caf899e19
humanhash: cat-pizza-pennsylvania-alpha
File name:z35eUc5cxSgaxTtt4b.exe
Download: download sample
Signature AgentTesla
File size:641'024 bytes
First seen:2023-06-21 20:04:25 UTC
Last seen:2023-06-21 20:05:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:KpdvDhH62MmgPF984NZtwxh03GWWMonaJWSquUS6jEwzRRF+cy:QdvDcAw8Ktw5ZMvYSxwBz
Threatray 5'551 similar samples on MalwareBazaar
TLSH T10BD41215B23B8764CBB28BF21A221B71437F9D6DF035E31A4CCBB0E56165F064782A97
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 FXOLabs
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
314
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
z35eUc5cxSgaxTtt4b.exe
Verdict:
Malicious activity
Analysis date:
2023-06-21 20:07:00 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
May check the online IP address of the machine
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
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-21 14:20:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
15 of 24 (62.50%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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/bot5959120168:AAEJJx7b1NDipbiwdnDoLHi_9tID-YESUcc/
Unpacked files
SH256 hash:
de9b07ce800c7a97a673c8d85783c206543050a1f37787233209cb7e9fce4f9c
MD5 hash:
211c8937baefcdc29d59b48509169518
SHA1 hash:
9fdd0478b99583acf27c8b71fc0d402a86ecf288
Detections:
AgentTeslaXorStringsNet
SH256 hash:
8334dbc3d1370c2c9d528266f9304b3baeed7c4746d1dbccd77488b710dad2af
MD5 hash:
c7b31dc0a3fd1e3db94e0504ad49d714
SHA1 hash:
716b02174a1340b4b71fd8e98b8f2b52f96b78ff
SH256 hash:
e47939a6c79086843d09e94e2b518033545476681b9f2bc5eb7b3b69be13a0a3
MD5 hash:
e18d785aea8dfe08d5c00b4c1572f661
SHA1 hash:
e819df9bb8a97f57fe4f14d5a720d057ba4b2b9e
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
SH256 hash:
fcd9a285076c520c73421fa9b0456c06cdbb3c087481f167e6bd5b18555dc191
MD5 hash:
bc1c82571e046deac0795f832966fda6
SHA1 hash:
76a5bf8577374c9e61abc76f4ba88ee044580525
SH256 hash:
7c2796ad29fcba2cb666107bdbe39facabb2c91f91e20f1df38ac21e616d9e33
MD5 hash:
c57553f2a29f2076e2a3557caf899e19
SHA1 hash:
cc9cca28fb22fed8016ef019d9c6f0d13e396ed2
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
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 7c2796ad29fcba2cb666107bdbe39facabb2c91f91e20f1df38ac21e616d9e33

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments