MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2d09202c7a4e5fc96e9e02d0d7308342a42c917c1733dc1379d3558168fba40. 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 2 File information Comments

SHA256 hash: b2d09202c7a4e5fc96e9e02d0d7308342a42c917c1733dc1379d3558168fba40
SHA3-384 hash: a4dcf55c53f91c9dc8d82a4d1eb8978dda289f86b9833f7e242eb587c99525b60b8a2e0429664878be78ec4737c20ced
SHA1 hash: ec5eacb169aba80cc1d42f7ef83d4896c64c4118
MD5 hash: 4a22130720d87ce0b19a56c453ee7a74
humanhash: mexico-virginia-wisconsin-one
File name:INV#PUE230301.exe
Download: download sample
Signature AgentTesla
File size:780'288 bytes
First seen:2023-07-05 11:18:45 UTC
Last seen:2023-07-05 11:19:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:JQT2id2upgbf+HB7fUMe9XMT7Us5gSrtOXxAu9QwaKoSW1PAQ:apd2umb+OuvYCumwaKIP
Threatray 404 similar samples on MalwareBazaar
TLSH T1F6F47C3C2CBC7122C170E6B68FADC030F664996B3E518E3765D3995E4A1E90269C7D3D
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)
File icon (PE):PE icon
dhash icon 70f0b0f4d0d2cc70 (1 x AgentTesla)
Reporter cocaman
Tags:AgentTesla exe payment

Intelligence


File Origin
# of uploads :
3
# of downloads :
290
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
INV#PUE230301.exe
Verdict:
Malicious activity
Analysis date:
2023-07-05 11:20:23 UTC
Tags:
agenttesla rat

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
Creating a process with a hidden window
Launching a process
Adding an exclusion to Microsoft Defender
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 very large strings
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
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
Yara detected AgentTesla
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1267163 Sample: INV#PUE230301.exe Startdate: 05/07/2023 Architecture: WINDOWS Score: 100 57 Antivirus / Scanner detection for submitted sample 2->57 59 Sigma detected: Scheduled temp file as task from temp location 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 4 other signatures 2->63 7 INV#PUE230301.exe 7 2->7         started        11 JraVyrqkdvPW.exe 5 2->11         started        process3 file4 37 C:\Users\user\AppData\...\JraVyrqkdvPW.exe, PE32 7->37 dropped 39 C:\Users\...\JraVyrqkdvPW.exe:Zone.Identifier, ASCII 7->39 dropped 41 C:\Users\user\AppData\Local\...\tmpA00D.tmp, XML 7->41 dropped 43 C:\Users\user\...\INV#PUE230301.exe.log, ASCII 7->43 dropped 65 Uses schtasks.exe or at.exe to add and modify task schedules 7->65 67 Adds a directory exclusion to Windows Defender 7->67 13 RegSvcs.exe 15 2 7->13         started        17 RegSvcs.exe 7->17         started        19 powershell.exe 21 7->19         started        27 3 other processes 7->27 69 Antivirus detection for dropped file 11->69 71 Multi AV Scanner detection for dropped file 11->71 73 Machine Learning detection for dropped file 11->73 21 RegSvcs.exe 11->21         started        23 schtasks.exe 11->23         started        25 RegSvcs.exe 11->25         started        signatures5 process6 dnsIp7 45 steamd.in 103.211.216.53, 49691, 49696, 587 PUBLIC-DOMAIN-REGISTRYUS Seychelles 13->45 47 mail.steamd.in 13->47 55 3 other IPs or domains 13->55 75 Installs a global keyboard hook 13->75 77 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->77 79 May check the online IP address of the machine 17->79 29 conhost.exe 19->29         started        49 mail.steamd.in 21->49 51 64.185.227.156, 443, 49694 WEBNXUS United States 21->51 53 api.ipify.org 21->53 81 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->81 83 Tries to steal Mail credentials (via file / registry access) 21->83 85 Tries to harvest and steal browser information (history, passwords, etc) 21->85 31 conhost.exe 23->31         started        33 conhost.exe 27->33         started        35 conhost.exe 27->35         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-07-05 06:47:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
42
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
7a387a6fb27c5d9740242f3c240240aa0e762e0d4fb7c4d0f4866c0d9451fd56
MD5 hash:
abf9e9e3afbc3f406ba20694b591e7ea
SHA1 hash:
b556e26c5d29c45e3a27c6115fe0bdec86935c56
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
SH256 hash:
91616ef279c53bda9c525f785af66d9eca03aa1fff545fee63287f42b2418859
MD5 hash:
c3607a40d1756f962a97bd94e4b4cf53
SHA1 hash:
598dfeec940c89e98b67c381c8155b0be37a94b3
SH256 hash:
7a387a6fb27c5d9740242f3c240240aa0e762e0d4fb7c4d0f4866c0d9451fd56
MD5 hash:
abf9e9e3afbc3f406ba20694b591e7ea
SHA1 hash:
b556e26c5d29c45e3a27c6115fe0bdec86935c56
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
SH256 hash:
91616ef279c53bda9c525f785af66d9eca03aa1fff545fee63287f42b2418859
MD5 hash:
c3607a40d1756f962a97bd94e4b4cf53
SHA1 hash:
598dfeec940c89e98b67c381c8155b0be37a94b3
SH256 hash:
7a387a6fb27c5d9740242f3c240240aa0e762e0d4fb7c4d0f4866c0d9451fd56
MD5 hash:
abf9e9e3afbc3f406ba20694b591e7ea
SHA1 hash:
b556e26c5d29c45e3a27c6115fe0bdec86935c56
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
SH256 hash:
91616ef279c53bda9c525f785af66d9eca03aa1fff545fee63287f42b2418859
MD5 hash:
c3607a40d1756f962a97bd94e4b4cf53
SHA1 hash:
598dfeec940c89e98b67c381c8155b0be37a94b3
SH256 hash:
7a387a6fb27c5d9740242f3c240240aa0e762e0d4fb7c4d0f4866c0d9451fd56
MD5 hash:
abf9e9e3afbc3f406ba20694b591e7ea
SHA1 hash:
b556e26c5d29c45e3a27c6115fe0bdec86935c56
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
SH256 hash:
91616ef279c53bda9c525f785af66d9eca03aa1fff545fee63287f42b2418859
MD5 hash:
c3607a40d1756f962a97bd94e4b4cf53
SHA1 hash:
598dfeec940c89e98b67c381c8155b0be37a94b3
SH256 hash:
b2d09202c7a4e5fc96e9e02d0d7308342a42c917c1733dc1379d3558168fba40
MD5 hash:
4a22130720d87ce0b19a56c453ee7a74
SHA1 hash:
ec5eacb169aba80cc1d42f7ef83d4896c64c4118
Malware family:
AgentTesla.v4
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 b2d09202c7a4e5fc96e9e02d0d7308342a42c917c1733dc1379d3558168fba40

(this sample)

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