MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c. 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 4 File information Comments
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SHA256 hash: 7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c
SHA3-384 hash: 31697f9d596448a887a449638f6f10248491f6f98130e490ff6562d9dd7771f2dbda5970ea2101759b86fcbf2d674b61
SHA1 hash: 384f21c9502123a2fafe69cdc128878cdb428fe9
MD5 hash: 21a550c7fabc8b8a0d355c03d0ed8074
humanhash: montana-failed-oscar-hotel
File name:Freight Inv.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:715'264 bytes
First seen:2024-05-14 13:27:32 UTC
Last seen:2024-05-15 04:39:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:TpFAXYMjhvPie/rByY7777777777777m9H50fKlKBkl9ZCAXUr1XchstW52AUvZO:TpFAXYMFniyyz/t8Bw+AM1XchstW52AQ
TLSH T1A0E4232E25988B25CBFDDB31482A01C713B36156B011FB864ED7ACDE686DBE05B10F5B
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) (4504/4/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
382
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c.exe
Verdict:
Malicious activity
Analysis date:
2024-05-14 13:31:50 UTC
Tags:
smtp exfiltration stealer agenttesla
Link:
https://app.any.run/tasks/06501aad-d7cc-4903-90d5-f5ff492011d8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2842.9009.29991.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/664366ee11114a9ab5f0b119/reports/60049840-4a8a-4162-b4a9-ac0544985505/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c
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.
Malware family:
Agent Tesla
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c206221d-8d62-438f-a23c-b31e5bce3a2c
Result
Threat name:
AgentTesla, PureLog Stealer
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Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1441379
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: MSBuild connects to smtp port
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
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
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c
Detection:
agenttesla
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Link:
https://mwdb.cert.pl/sample/7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c/
Threat name:
ByteCode-MSIL.Trojan.Taskun
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Status:
Malicious
First seen:
2024-05-14 07:17:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p7hourmvw5k7xmrj4obmszhj77urpmkigshjtdabvujwf6ok5voa._file
Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240514-qqnevaha7w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
fd3f1f3f0c984361bb23b2f6ba22a4bbd636095bf6e9d0c31d77b5ccfceed307
MD5 hash:
1e504d0d93436a776666cc8236d65844
SHA1 hash:
834490f9be03a0814c6460f5aae33af12e83b8f5
Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
SH256 hash:
7e843a764288885629db944e03560845bd6aae31be1e1ce1d92799b4dffb5f7a
MD5 hash:
2c3f7108d4525ac2856cb70871f15c32
SHA1 hash:
5d04332dac4d5324d89ebca26a2a609b8fd9895e
Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
SH256 hash:
bbafbaf117d493b64514c316133803eb0af5ad710d8e5bb2ca9859f38d669e4c
MD5 hash:
b748c5a3cdb8c783439f0bc3a9e9f0aa
SHA1 hash:
55c70eef8ea246f2bb456d434cce5d9dc5af55b1
Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
SH256 hash:
3e1fd817115852d741f30b3f5951ed864e8cfec1a6bf0d91b2f2cea66e05f433
MD5 hash:
292b8b9faebd62a7219ce9e5acf5a23f
SHA1 hash:
42963f1ae424cc17df471edbf2071d6b9862dd1a
Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
SH256 hash:
a67da4ec4b8bd15bf959e39933e9d5ea6890012a07324cc7bade185d7405cfb1
MD5 hash:
fd2fe70e4d23e0d743d986593717e269
SHA1 hash:
17afca8ad2d8b5d87c43758ff30585ebc0b2f153
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
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INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
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Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
Parent samples :
13044102c3e4f2009818dd287ae2d106f2b5682e4a5ac064edb123d3f7fba44f
1ec8dfd127970aeaa735e42a7484f1329f44953db3c9e52121c778f197157c72
b67af6e51da08cba6dfe2556ed4ae43f348b166052ea2b47cdf1e2937131ab84
d6ac0eeecda07bab17a4dde0ed70aae89398fd8a85c5cfc419b3e548711f43d0
7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c
7367eff3b16932de2ac2572e09b905aae4ecb3e7dfd68b73f9a2dd917c03af72
SH256 hash:
7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c
MD5 hash:
21a550c7fabc8b8a0d355c03d0ed8074
SHA1 hash:
384f21c9502123a2fafe69cdc128878cdb428fe9
Link:
https://www.unpac.me/results/84dfa161-0292-404e-a3e0-dc8050fdf5bc/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7fceea4595b7/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/7fceea4595b755fbb229e382c964e9ffe917b148348e998c01ad1362f9caed5c

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:AgentTesla_DIFF_Common_Strings_01
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Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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Author:malware-lu
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.

  
Delivery method
Other

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments