MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e2ee43e269f7144725650607d8055ecc9dce77dde8fd13fc25fb4c85c0055b0. 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 10 File information Comments

SHA256 hash: 1e2ee43e269f7144725650607d8055ecc9dce77dde8fd13fc25fb4c85c0055b0
SHA3-384 hash: f3f01d526fb517bc8f1af5b46325c4f1b83e83840bbd8a6f8adbaaea652aebc79ed89f881c462fca89981fe8e92be84a
SHA1 hash: e8e75df0aa1c52eb0e2eda094dd1911b0884fa1a
MD5 hash: ab377e46223bfbc4461392099be2a00d
humanhash: iowa-friend-december-hamper
File name:SWIFT EUR 16.760,38 20230914104546.exe
Download: download sample
Signature AgentTesla
File size:345'714 bytes
First seen:2023-10-24 05:34:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader)
ssdeep 6144:JYa6LycQi78ruJ60vPGnvb4QV1aRxG0uSaIPvAhA0vPiuWeH8gER+p:JYBycfUuJ7nGn7aX1NMA0vaAHey
Threatray 113 similar samples on MalwareBazaar
TLSH T12E74232C16A1C183CC6602306CBA5A36AFF6FC376CA4971F57917F067A31751998F3A2
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e4dcd8c4d4d4c4d4 (95 x AgentTesla, 51 x Formbook, 12 x RemcosRAT)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
294
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SWIFT EUR 16.760,38 20230914104546.exe
Verdict:
Malicious activity
Analysis date:
2023-10-24 05:56:54 UTC
Tags:
stealer 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 file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control formbook installer lolbin overlay packed shell32
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, NSISDropper
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
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
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)
Yara detected AgentTesla
Yara detected NSISDropper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-09-14 11:26:26 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
f1e1c505249a2df3639acdb8a4727c1d03b05844f25a1a7f7b4cc60eedc659ea
MD5 hash:
0a639c97a172a3d3aa3542b9ef450d3c
SHA1 hash:
c548dc338918957ae999c35f6b1b0f54293fd91e
Detections:
AgentTeslaXorStringsNet
SH256 hash:
602d9bdd61f007ef5d770fbd8917ef3f5efe9bb5eb97017b87024031ade72f02
MD5 hash:
665ce7efbc87a504c5cfb492ab0e9012
SHA1 hash:
9f4af5b748c3e3233e050c801c73bbab66924e3a
SH256 hash:
d8254914278955cb56e514e8ea14af0ddc2b3a133356bae477ef6b8340d0b1bf
MD5 hash:
fc9f4e3df1350ebed93f23b12f8f5204
SHA1 hash:
28167cc22ee30d7c0ee8e9cede420428259bdebb
SH256 hash:
1e2ee43e269f7144725650607d8055ecc9dce77dde8fd13fc25fb4c85c0055b0
MD5 hash:
ab377e46223bfbc4461392099be2a00d
SHA1 hash:
e8e75df0aa1c52eb0e2eda094dd1911b0884fa1a
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
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.

Comments