MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aeab54e0658f23f3d61b4e692644813cd778eaf5749006efe9115b020dff6b25. 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
| SHA256 hash: | aeab54e0658f23f3d61b4e692644813cd778eaf5749006efe9115b020dff6b25 |
|---|---|
| SHA3-384 hash: | ed37200da81550d6d9e36b8cab96b8e9c4174ffea449e42a7d07a7941eff1ff03862843b1acf0b15de644f407b610176 |
| SHA1 hash: | 142a4e927180862145ade4a2463f656015157385 |
| MD5 hash: | ebc6872f8bcf84a2ea0b161e2b0d428c |
| humanhash: | minnesota-double-rugby-butter |
| File name: | ebc6872f8bcf84a2ea0b161e2b0d428c |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 759'296 bytes |
| First seen: | 2023-09-13 08:12:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:wYa6BMtfpYdSdgxOWsh5OFlMESh97oRUJUuLVZqHa3daJL4RN5vB+Xqu:wYi4tsjOHM7hZoRdy4L4RNtBFu |
| Threatray | 5'401 similar samples on MalwareBazaar |
| TLSH | T121F4AE02FE8C585AD961663395A2D6375264FC090FF356D723C8B3E831B3EC2A9B5349 |
| 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): |  |
| dhash icon | 8680008086800000 (1 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
284
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
ebc6872f8bcf84a2ea0b161e2b0d428c
Verdict:
Malicious activity
Analysis date:
2023-09-13 08:19:10 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
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
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Gathering data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Formbook
Verdict:
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 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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected NSISDropper
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-09-13 05:37:05 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
18 of 22 (81.82%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'391 additional samples on MalwareBazaar
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
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
0a8146ca7a4c54965e5e255c18bcd87cf4c02cb97552a2b700f0b8698acfa83a
MD5 hash:
c2dbfd78444dbc9aedc29803da79b76a
SHA1 hash:
505763d86d84ed3f6aac32cb6ae01ee8a87a730d
Detections:
AgentTeslaXorStringsNet
SH256 hash:
c49c7e760151973d81ab80d7d4f80b9f51051eedc2a0758cfc543e97a34df035
MD5 hash:
d1b48d9f135aa624243001045470a76d
SHA1 hash:
0e66872efeb4b406698aa253bc9085b7844c0eb0
SH256 hash:
c1302bfa2bd19c68d00dc9e64b4b8f79245e3533d3ec11c9a3d13d95fb1395bc
MD5 hash:
26232dedbc2ef47968b5f47aa75d722c
SHA1 hash:
3d4237b304cb107ac96e296d9fabdee6139be00a
SH256 hash:
aeab54e0658f23f3d61b4e692644813cd778eaf5749006efe9115b020dff6b25
MD5 hash:
ebc6872f8bcf84a2ea0b161e2b0d428c
SHA1 hash:
142a4e927180862145ade4a2463f656015157385
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pe_imphash |
|---|
| Rule name: | reverse_http |
|---|---|
| Author: | CD_R0M_ |
| Description: | Identify strings with http reversed (ptth) |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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