MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1b47e1e71fed97f4535b666d79e555ddc7603d6671ec3c8cd01776daf7657fad. 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: 13
| SHA256 hash: | 1b47e1e71fed97f4535b666d79e555ddc7603d6671ec3c8cd01776daf7657fad |
|---|---|
| SHA3-384 hash: | e4e528794b0d0859b6964e5486518530fadc28674d3bec438e60424136bd891b15d6002351c59ecc2df1b01ddf727409 |
| SHA1 hash: | 44f0d92905767cc9328e6df777733115f65ce28b |
| MD5 hash: | 39b3d87d76227a8a59babf6a23492be1 |
| humanhash: | snake-blossom-speaker-comet |
| File name: | 1b47e1e71fed97f4535b666d79e555ddc7603d6671ec3c8cd01776daf7657fad |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 482'648 bytes |
| First seen: | 2025-12-08 14:51:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b34f154ec913d2d2c435cbd644e91687 (561 x GuLoader, 120 x RemcosRAT, 82 x EpsilonStealer) |
| ssdeep | 12288:DPP7SAm5rFnAHlkL9LvaMeJxjZLVImYp3Ve8uw:jOrFIlE9OMeJZZLYK7w |
| Threatray | 684 similar samples on MalwareBazaar |
| TLSH | T1FAA41202B792C406E9121371ECA6D6F24E62AEE8DA778B5F93C07E077DB43819D5E341 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 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) (4504/4/1) |
| Magika | pebin |
| Reporter |  adrian__luca |
| Tags: | AgentTesla exe signed |
Code Signing Certificate
| Organisation: | Omentosplenopexy |
|---|---|
| Issuer: | Omentosplenopexy |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2025-10-27T10:52:11Z |
| Valid to: | 2026-10-27T10:52:11Z |
| Serial number: | 5e68c668454ea347c029d5e1b7da369451fd851e |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 3497a69ae611f85c3b2643b64f9b4b91b5aa127a8614bb1f12c5bbb712c7cee6 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
87
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
NSIS
Details
Malware family:
agenttesla
ID:
1
File name:
1b47e1e71fed97f4535b666d79e555ddc7603d6671ec3c8cd01776daf7657fad
Verdict:
Malicious activity
Analysis date:
2025-12-08 18:19:08 UTC
Tags:
stealer ultravnc rmm-tool exfiltration smtp agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
92.5%
Tags:
injection obfusc virus
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-13T03:55:00Z UTC
Last seen:
2025-12-10T11:46:00Z UTC
Hits:
~1000
Verdict:
Suspicious
Score:
95%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.Guloader
Status:
Suspicious
First seen:
2025-11-13 06:44:14 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
21 of 36 (58.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 674 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Agenttesla family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1b47e1e71fed97f4535b666d79e555ddc7603d6671ec3c8cd01776daf7657fad
MD5 hash:
39b3d87d76227a8a59babf6a23492be1
SHA1 hash:
44f0d92905767cc9328e6df777733115f65ce28b
SH256 hash:
c2f405d7402f815d0c3fadd9a50f0bbbb1bab9aa38fe347823478a2587299448
MD5 hash:
9625d5b1754bc4ff29281d415d27a0fd
SHA1 hash:
80e85afc5cccd4c0a3775edbb90595a1a59f5ce0
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: | Detect_NSIS_Nullsoft_Installer |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects NSIS installers by .ndata section + NSIS header string |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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