MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b7b389efc9f4cbf70d147c03f99818173d04ad90764040c313310ed5814eefb. 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

SHA256 hash: 7b7b389efc9f4cbf70d147c03f99818173d04ad90764040c313310ed5814eefb
SHA3-384 hash: 523648ce9b061858c15ba8606036322680f15ecbcdf078f4918ffb6e2514f11cba1f17b098cbe48069acab581d522ead
SHA1 hash: a6ad84f669a44dc33c35118adc342733ccc6ab14
MD5 hash: 4792cc1aaeff7e8ce24c153f9a88917d
humanhash: early-magnesium-hawaii-oranges
File name:SOA 12078098.exe
Download: download sample
Signature AgentTesla
File size:1'108'480 bytes
First seen:2023-02-15 12:07:33 UTC
Last seen:2023-02-15 14:03:33 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:cRjOr7OZrjaTjsOX6NTnrtOXA+/0CDtI//keoV:EOnYaAkj
Threatray 20'626 similar samples on MalwareBazaar
TLSH T13335F729D6B75A83D179BA31C2D18924F2FD8842731FEA4BAED212D00B117415ECB7ED
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SOA 12078098.exe
Verdict:
Malicious activity
Analysis date:
2023-02-15 12:09:33 UTC
Tags:
trojan rat agenttesla

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
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
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
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm 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
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Trojan.Nekark
Status:
Malicious
First seen:
2023-02-15 12:08:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
21 of 25 (84.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Adds Run key to start application
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
Unpacked files
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
SH256 hash:
898dbfe0528ca18d93459d5aeb4d40eff9e2305358106bffe5add0f8cfe668a8
MD5 hash:
063ba91342d56921e42318761f95fe3c
SHA1 hash:
2da9c0e35b22c832150fe5956b19fc315e7e90b7
SH256 hash:
7dbc0b5c09eb413386e058b19533073b670d7dc71929115fa6e29bee7520c1e0
MD5 hash:
758eff13f238fcfe7df32a6631686554
SHA1 hash:
0ea57e063ab601ea48d3a956673b21b7fa070e49
SH256 hash:
7b7b389efc9f4cbf70d147c03f99818173d04ad90764040c313310ed5814eefb
MD5 hash:
4792cc1aaeff7e8ce24c153f9a88917d
SHA1 hash:
a6ad84f669a44dc33c35118adc342733ccc6ab14
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 7b7b389efc9f4cbf70d147c03f99818173d04ad90764040c313310ed5814eefb

(this sample)

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