MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62
SHA3-384 hash: b1f9e633f4ccebf7a1f753d17213d06e9612db0047ecc89d83190c87f476faac1ee00a7c223776705db635ba6aeed07f
SHA1 hash: 5d7037060b5b9c97329dc6dacf8611d58d1c23ee
MD5 hash: 1184c9784db5d46562a0453b0b30421a
humanhash: autumn-timing-wolfram-one
File name:Purchase Order_006.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:661'504 bytes
First seen:2023-05-18 11:49:03 UTC
Last seen:2023-05-20 15:20:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:qOCPglXum5BXt+v2ehvAJ3h2RI3bY0Cv0XStVF:q1sl0CR2W740i
Threatray 1'419 similar samples on MalwareBazaar
TLSH T15FE4F12437D9C74FD02A8379C5E1D3F06776AD80B966C7834FE9FC5B728A2A11321296
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 f8eae6e6e6e6e46a (13 x AgentTesla, 10 x Loki, 7 x Formbook)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
254
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order_006.exe
Verdict:
Malicious activity
Analysis date:
2023-05-18 11:50:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/99944047-db24-45ff-afc2-213174c37275

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.23680.407.11631.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/646610ec9c906dadc85c0509/reports/2ccc44fb-4b97-4881-87df-466c37807302/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7da24442-c236-45c7-8b1b-caad5f6826e7
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1235899
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Malicious sample detected (through community Yara rule)
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 steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 868894 Sample: Purchase_Order_006.exe Startdate: 18/05/2023 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 7 other signatures 2->57 7 Purchase_Order_006.exe 7 2->7         started        11 NHphaIFlfWJuR.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...35HphaIFlfWJuR.exe, PE32 7->35 dropped 37 C:\...37HphaIFlfWJuR.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp448D.tmp, XML 7->39 dropped 41 C:\Users\user\...\Purchase_Order_006.exe.log, ASCII 7->41 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->59 61 May check the online IP address of the machine 7->61 63 Uses schtasks.exe or at.exe to add and modify task schedules 7->63 65 Adds a directory exclusion to Windows Defender 7->65 13 Purchase_Order_006.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        67 Multi AV Scanner detection for dropped file 11->67 23 NHphaIFlfWJuR.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 api4.ipify.org 173.231.16.76, 443, 49699 WEBNXUS United States 13->43 45 api.ipify.org 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        47 104.237.62.211, 443, 49700 WEBNXUS United States 23->47 49 api.ipify.org 23->49 69 Tries to steal Mail credentials (via file / registry access) 23->69 71 Tries to harvest and steal browser information (history, passwords, etc) 23->71 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-18 04:46:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 36 (55.56%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hexycqmqadgiia3r4bim5khyxqmcgu7otwx2f36rlctvuveinzra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
021cfdac35b7f0cb8f6ba460a33994d0128883ad281812b380978bc5127abbbc
AgentTesla
107f5059b55ddfab8351c5369f43325f2d051aa41f5bbfe94a48ce577626a726
AgentTesla
82287d425e3528bdb713315c73ebc54c33b375eb84a0bacd27166ed9a44109c4
AgentTesla
8ad9b102b105787a966e03694a5db89886b5ffcf97e8de4ef340f76b5e9e7e4f
AgentTesla
aba99ac623b8f43f53873ee48dbf2f18f7206ae2041821e660b79505a3743ead
AgentTesla
c55f567dcb05208ea1fa8c6647ffc90d6ad7987faff6a2738aeecfdcd57b7ed5
AgentTesla
cdd93cdf75bd61ac9b31635647f23d4e7c58aa1d6c82568b3f8036b6f44aa222
AgentTesla
f56410c3c60314f4335561c9cc20256e7f02e078d6ba55bafe2534efdd9d9a7f
AgentTesla
+ 1'409 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230518-nzkzzaaf46/
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
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6254200827:AAE72ehike93Yl10K-g-eoD9WA3Xk9taVes/
Unpacked files
SH256 hash:
8ed660ec537820e8abfdcd80ceb9f03646341939a8f4246c882d8c5520700d02
MD5 hash:
02ad37b8c0ed34295375ec92d915ee6c
SHA1 hash:
d479ab9d8b726881e954ceea8ae8ff34e12cc38d
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
SH256 hash:
1fd1f5ec0c87452333af847ae7c3914a635c0335d67ce9906dc33e6baea62c75
MD5 hash:
3901b1a5ecfcc11523b4e1c0353970cc
SHA1 hash:
c72b6e91a99ac61b8b74ba7e3829c53d18801d6f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
Parent samples :
f56410c3c60314f4335561c9cc20256e7f02e078d6ba55bafe2534efdd9d9a7f
82287d425e3528bdb713315c73ebc54c33b375eb84a0bacd27166ed9a44109c4
392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62
dcaadd522142750f60b1ed397d23418147171f28cdb838eef985d16ed5b89f37
8aead2c3d3796d348dc61029023a5679f2ef747c8ce155a767d5e47280e5ec26
257ba93dab8da864d90c650cfd8b28bd5df50817f574febd5ae102648c5abf1c
SH256 hash:
2907ceb0aff33154a49177d6e04e822538f3fb439a55264cdf84b162564afea6
MD5 hash:
ae06e9b9c5d6df3bdb39fbbc75d9b9cd
SHA1 hash:
b03aff7dda4462819b1250e44d80c83aca37237f
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
e91bdf165b406211fc3886b5c439b0b72c7b809324b53d938d882d529ac3e1b9
MD5 hash:
d4fb59d5c13dfa2092dbb7316ece99a7
SHA1 hash:
1051867ed535c77ae360b1ba40ddcc4e9ca78a66
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
SH256 hash:
392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62
MD5 hash:
1184c9784db5d46562a0453b0b30421a
SHA1 hash:
5d7037060b5b9c97329dc6dacf8611d58d1c23ee
Link:
https://www.unpac.me/results/e9b821d5-7c64-42f1-8ffa-f1497c949e72/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/392f81419000/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62

(this sample)

  
Delivery method
Distributed via e-mail attachment

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