MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c075b97afc0e7ce2b05229c5694d3043efb3a62a07aa4d0a25d49f97709ac629. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: c075b97afc0e7ce2b05229c5694d3043efb3a62a07aa4d0a25d49f97709ac629
SHA3-384 hash: 1fb7f5f3ce37f96182f33deed841d7615fa600046511c9953ddfc86ca86e998bf740a0590b173fbec76ebf2b578ec189
SHA1 hash: 962d315b40aea34abc7dad945a78abec509bb189
MD5 hash: df8f316ce18fab20d45bb9b67c68f1e4
humanhash: bravo-happy-edward-yankee
File name:r9451993.exe
Download: download sample
Signature AgentTesla
File size:754'176 bytes
First seen:2023-06-12 18:17:16 UTC
Last seen:2023-06-12 18:28:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:gE2iNyOe42KMu/N3mWhQmwmJCMpUz0EMRRV10PxdaVc/RWgVdFY7JMH1W:T1wOV/NOaVuZdaVkR3dFY7CH1
Threatray 5'172 similar samples on MalwareBazaar
TLSH T124F4F10573B79F6BC03A7BFD0A0411B283F815587033E7266EE365DEAE51F444AA0A97
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 :
296
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
r9451993.exe
Verdict:
Malicious activity
Analysis date:
2023-06-12 18:19:07 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
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook 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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-12 18:01:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 36 (55.56%)
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
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:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
SH256 hash:
2c1f7fd7eb5920d65c8a21c757f001ce9cca132a31bfd3d46986bd867cabd41a
MD5 hash:
7a4dcc156c4beec0380511f1a665d74b
SHA1 hash:
9827ed6e92439e9ca9a749d08e2e8916cd9b158f
SH256 hash:
da50802d189c01a81bc74fd1aebab4d399c98eed51c73a3c6989fcb84e1550e2
MD5 hash:
02ca4366555701c0ed8b578c0dff2c30
SHA1 hash:
843d8a2a1a7fc4be6f716729a8a06e8318b7ad0a
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
SH256 hash:
92aa949d5c58cb239d06266e6200265a775cb6fc93779b92052e3bdbd024062e
MD5 hash:
eaa3a2937eab67cfa350f2a9ad91476c
SHA1 hash:
59bc28d937281b6d6faa47926919000980862ab4
Detections:
AgentTeslaXorStringsNet
SH256 hash:
c075b97afc0e7ce2b05229c5694d3043efb3a62a07aa4d0a25d49f97709ac629
MD5 hash:
df8f316ce18fab20d45bb9b67c68f1e4
SHA1 hash:
962d315b40aea34abc7dad945a78abec509bb189
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 c075b97afc0e7ce2b05229c5694d3043efb3a62a07aa4d0a25d49f97709ac629

(this sample)

  
Delivery method
Distributed via e-mail attachment

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