MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f368d7ff5905aeff8ff706ec195e3d3307c4ab1452608060b300f56c5e4678a. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f368d7ff5905aeff8ff706ec195e3d3307c4ab1452608060b300f56c5e4678a
SHA3-384 hash: 94c6a0ca2c42567b69fbe68c4fe10381fc698a909589ab579393680755097d928c87c4f8f9f6ba917a08cbb88f096503
SHA1 hash: 632db57ff1e2c3ca47636bdde78074b8bb0dae96
MD5 hash: d41346bf760f8180eea0b9598b997024
humanhash: hawaii-louisiana-ten-pennsylvania
File name:PRO-FORMA INVOICE 0089.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:821'760 bytes
First seen:2020-04-01 13:00:23 UTC
Last seen:2020-04-02 14:08:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash cc5cd5bf39ce9a90fa34287d4ff3eff4 (5 x AgentTesla, 2 x Loki)
ssdeep 12288:yG+PP46BWuOl82dbAIxv3c6oHG3pfTwMGnD4K4mF692bgBZBIy4:y5PXEtDUY0DTVTbgpV4
Threatray 11'442 similar samples on MalwareBazaar
TLSH E905AF66F2E04437D1732B3D9D1B97B45C3ABE512E2858462BF41E4C9F386913A392E3
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Dropper.LokiBot-7647565-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-03-31 15:46:11 UTC
File Type:
PE (Exe)
Extracted files:
63
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j43i277vsbno76h7obxmdfpd2myhysvriutaqbqlgahvnrpem6fa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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8dcbb8a0bffb7f4595c0bcd4dcfa78bac57e2ce1f8f1bdfbc2679fe1f1edc7ce
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98489349a1120f5719ca1ec3d9e10c4f35edfc75944d15f050017c8c3fe2520e
AgentTesla
d49cc06b3345c9e1ef413d9ed3c3d24e0ca4ed591b9675a60d3682c137aa4506
AgentTesla
d63ec5231d1d805fcf8272f20282fa1bd9b94cc01c309a5eaaf32c1e09f9df6c
AgentTesla
e200737a203c4aa2f0dd82a3fc5fef097eb0e64b81b231b29b3022741ade5976
AgentTesla
f620faadd4535812b77bfcf2402bbf823b9756774bd464a45225153e109348bc
AgentTesla
+ 11'432 additional samples on MalwareBazaar
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::VirtualAllocEx
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetDriveTypeA
kernel32.dll::GetVolumeInformationA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WinExec
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::GetFileAttributesA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::GetComputerNameA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments