MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f6736e79f1c34521a5ce322fff9b29140593b492e17d98221aa06efc7051f9c. 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: 17


Intelligence 17 IOCs YARA File information Comments

SHA256 hash: 7f6736e79f1c34521a5ce322fff9b29140593b492e17d98221aa06efc7051f9c
SHA3-384 hash: c5adca93371a04097ff657d2b63cf9b8f04e92080d41b263c4bdcb03abab501b561ae285a0b03b3b7aba1a0b17f22adb
SHA1 hash: 4fa321a151f085a9552407c18f50a7631bb989f4
MD5 hash: c61415c282913d152ca26ed395c99427
humanhash: connecticut-ohio-arkansas-cat
File name:Revised 232115831 PI- SW PROGRESS DECK CRANE.exe
Download: download sample
Signature AgentTesla
File size:967'168 bytes
First seen:2023-12-19 16:38:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:+GXDY6t2TYW26/OvrRSZE5qsxJ0xegQxBvJiSV6Xau9vNLy2RFzg4+zBQH2XxZiU:xzcc6yqSiqV0SV6Xau9vNO2FQzBG68k
TLSH T1D125C33C58BD1237D6B5C7A58ADC8427F25CA46F3151ED6588DA93E203C6F4278E322E
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
298
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Revised 232115831 PI- SW PROGRESS DECK CRANE.exe
Verdict:
Malicious activity
Analysis date:
2023-12-19 16:41:35 UTC
Tags:
agenttesla stealer

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
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
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
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
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 schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1364681 Sample: Revised_232115831_PI-_SW_PR... Startdate: 19/12/2023 Architecture: WINDOWS Score: 100 44 mail.mgsales.net 2->44 48 Snort IDS alert for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 9 other signatures 2->54 8 Revised_232115831_PI-_SW_PROGRESS_DECK_CRANE.exe 7 2->8         started        12 UXtyOabLmYPa.exe 5 2->12         started        signatures3 process4 file5 40 C:\Users\user\AppData\...\UXtyOabLmYPa.exe, PE32 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmpAE7B.tmp, XML 8->42 dropped 56 Uses schtasks.exe or at.exe to add and modify task schedules 8->56 58 Writes to foreign memory regions 8->58 60 Allocates memory in foreign processes 8->60 66 2 other signatures 8->66 14 RegSvcs.exe 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        62 Multi AV Scanner detection for dropped file 12->62 64 Machine Learning detection for dropped file 12->64 24 RegSvcs.exe 12->24         started        26 schtasks.exe 12->26         started        28 RegSvcs.exe 12->28         started        30 RegSvcs.exe 12->30         started        signatures6 process7 dnsIp8 46 mail.mgsales.net 148.66.138.198, 49713, 49716, 587 AS-26496-GO-DADDY-COM-LLCUS Singapore 14->46 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->68 70 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->70 72 Tries to steal Mail credentials (via file / registry access) 14->72 32 conhost.exe 18->32         started        34 conhost.exe 20->34         started        36 conhost.exe 22->36         started        74 Tries to harvest and steal browser information (history, passwords, etc) 24->74 38 conhost.exe 26->38         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-12-18 22:52:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla_v4 agenttesla
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
c5328f7af843244b56d6a208c322a9315daea139d1b255cda993b243e4394ecf
MD5 hash:
160f4669c06c6496d79a92ea9d33e89b
SHA1 hash:
baae226fdb2a9739f118db781bdc74f2efc6a585
SH256 hash:
728d1ec1209e9291fd713ed1029578a278cbe231c67f19cba533b10d8a4544a9
MD5 hash:
4c00b4aeb1a483aac96f5b1f0640945c
SHA1 hash:
93acf5faa2446bb873a18dc335d2d2e2a856c770
Detections:
AgentTesla win_agent_tesla_g2 INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Agenttesla_type2 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_EXE_Packed_GEN01 INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
SH256 hash:
f4ccb79592042af9d6fdc484be0653a155c094b13d8f0be508f75c2e6243e043
MD5 hash:
39a76a5deee6ab607dbd66cc775737f4
SHA1 hash:
4cc42699b1aaee235d6d0fad94cb3a93b867bca9
SH256 hash:
7f6736e79f1c34521a5ce322fff9b29140593b492e17d98221aa06efc7051f9c
MD5 hash:
c61415c282913d152ca26ed395c99427
SHA1 hash:
4fa321a151f085a9552407c18f50a7631bb989f4
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 7f6736e79f1c34521a5ce322fff9b29140593b492e17d98221aa06efc7051f9c

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments