MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bc4516b5db503b67107df186362ebf8d3029fe3a98c9ad777fdc2568f427113. 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: 18


Intelligence 18 IOCs YARA 2 File information Comments

SHA256 hash: 4bc4516b5db503b67107df186362ebf8d3029fe3a98c9ad777fdc2568f427113
SHA3-384 hash: 5961f67cbc5cc1e16076880a99b03a5318c0d0f2ad66940d8a828e83da84d027e88e6059834e717e925332851bd32847
SHA1 hash: 0722cd74845fbe8f64284c5e10a53ae95ed2dcc0
MD5 hash: b3f88abb6f184d275c30fcbc10f4d09d
humanhash: uranus-oklahoma-sierra-pluto
File name:Remittance slip 060223.exe
Download: download sample
Signature AgentTesla
File size:592'896 bytes
First seen:2023-06-27 06:10:10 UTC
Last seen:2023-06-27 10:13:10 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 12288:TF2iNFkrq3xzkOB3GjFwO2Lo81zZspCg296hJ5+deE0cfmzrvZ9Gtq4NIb6:TF1Au3xn3+F721z8d296b5Kb0cfmzV9G
Threatray 4'143 similar samples on MalwareBazaar
TLSH T190C4E09C3A5471DFC827C976DEA42C64EA21B077530BC647A01326ACDE1EAA7CF151F2
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter cocaman
Tags:AgentTesla exe payment

Intelligence


File Origin
# of uploads :
9
# of downloads :
267
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Remittance slip 060223.exe
Verdict:
Malicious activity
Analysis date:
2023-06-27 06:10:26 UTC
Tags:
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
Launching a 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
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-06-27 03:03:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Unpacked files
SH256 hash:
55f163b63ee2ad978eae5543232d28182a6030d89acbf6b7c4890d52cb676469
MD5 hash:
7ee17f46b849eea65ce7b7bbb978cc79
SHA1 hash:
a02e6728762686f8997e961e38f3d484ab059ac8
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2533d367f9ac30872666f71c6c786ddf9c1a60e24e07dfbc015d1640c5882743
MD5 hash:
8f43f2be0d3afe4c94a76594f04a9735
SHA1 hash:
6ab89fc9c930c99412593c7237baccc90f8c4c5b
SH256 hash:
7f6149716a15814e510bc793b117046b140da218c3da64434428dc7b8960742a
MD5 hash:
c83819aafc8e9c8f6f499ce98ebbe180
SHA1 hash:
1124bde2d343c2a6659eaeecf95beb6770d2ad22
SH256 hash:
55f163b63ee2ad978eae5543232d28182a6030d89acbf6b7c4890d52cb676469
MD5 hash:
7ee17f46b849eea65ce7b7bbb978cc79
SHA1 hash:
a02e6728762686f8997e961e38f3d484ab059ac8
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2533d367f9ac30872666f71c6c786ddf9c1a60e24e07dfbc015d1640c5882743
MD5 hash:
8f43f2be0d3afe4c94a76594f04a9735
SHA1 hash:
6ab89fc9c930c99412593c7237baccc90f8c4c5b
SH256 hash:
7f6149716a15814e510bc793b117046b140da218c3da64434428dc7b8960742a
MD5 hash:
c83819aafc8e9c8f6f499ce98ebbe180
SHA1 hash:
1124bde2d343c2a6659eaeecf95beb6770d2ad22
SH256 hash:
55f163b63ee2ad978eae5543232d28182a6030d89acbf6b7c4890d52cb676469
MD5 hash:
7ee17f46b849eea65ce7b7bbb978cc79
SHA1 hash:
a02e6728762686f8997e961e38f3d484ab059ac8
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2533d367f9ac30872666f71c6c786ddf9c1a60e24e07dfbc015d1640c5882743
MD5 hash:
8f43f2be0d3afe4c94a76594f04a9735
SHA1 hash:
6ab89fc9c930c99412593c7237baccc90f8c4c5b
SH256 hash:
7f6149716a15814e510bc793b117046b140da218c3da64434428dc7b8960742a
MD5 hash:
c83819aafc8e9c8f6f499ce98ebbe180
SHA1 hash:
1124bde2d343c2a6659eaeecf95beb6770d2ad22
SH256 hash:
55f163b63ee2ad978eae5543232d28182a6030d89acbf6b7c4890d52cb676469
MD5 hash:
7ee17f46b849eea65ce7b7bbb978cc79
SHA1 hash:
a02e6728762686f8997e961e38f3d484ab059ac8
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2533d367f9ac30872666f71c6c786ddf9c1a60e24e07dfbc015d1640c5882743
MD5 hash:
8f43f2be0d3afe4c94a76594f04a9735
SHA1 hash:
6ab89fc9c930c99412593c7237baccc90f8c4c5b
SH256 hash:
7f6149716a15814e510bc793b117046b140da218c3da64434428dc7b8960742a
MD5 hash:
c83819aafc8e9c8f6f499ce98ebbe180
SHA1 hash:
1124bde2d343c2a6659eaeecf95beb6770d2ad22
SH256 hash:
4bc4516b5db503b67107df186362ebf8d3029fe3a98c9ad777fdc2568f427113
MD5 hash:
b3f88abb6f184d275c30fcbc10f4d09d
SHA1 hash:
0722cd74845fbe8f64284c5e10a53ae95ed2dcc0
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 4bc4516b5db503b67107df186362ebf8d3029fe3a98c9ad777fdc2568f427113

(this sample)

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