MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 171bb3a32643bf34a6f444b876178e38f519f4b6ea527226957029dc29e6056a. 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: 11
| SHA256 hash: | 171bb3a32643bf34a6f444b876178e38f519f4b6ea527226957029dc29e6056a |
|---|---|
| SHA3-384 hash: | 19e252abc616c8efc298b1da03628edc59ca4947e8bd2cb9c169f4e7a57add55c64118586eb0193073f37a2aebf1b839 |
| SHA1 hash: | 034965c2a3d89abbf3860cf28f75ac537b77fe3e |
| MD5 hash: | 69e5acf01035fec083b4026d0e5b40ea |
| humanhash: | west-lima-fanta-pizza |
| File name: | htbSIV2410401.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 374'391 bytes |
| First seen: | 2023-11-26 18:19:46 UTC |
| Last seen: | 2023-11-26 20:54:27 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7eae418c7423834ffc3d79b4300bd6fb (54 x GuLoader, 17 x RemcosRAT, 16 x AgentTesla) |
| ssdeep | 6144:ficFyaue+c+AlzcnvVRkBTAgExMX7f2VO2Nhg0O9vm887zWTwvb8FlUw5/kC:aGB+Al4nvVRk+ArfOCJ8XW0Dgl7/p |
| Threatray | 2'455 similar samples on MalwareBazaar |
| TLSH | T166841211BFA1D927C97205734E721763DA6D5C7228A4DB6B2380FD5E3C722D1A22E3C5 |
| 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 | fc7ee2e290b0f3e4 (1 x AgentTesla) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
300
Origin country :
NLVendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file
Delayed reading of the file
Creating a file in the %temp% subdirectories
Searching for the Windows task manager window
Sending a custom TCP request
Gathering data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
Trojan.Generic
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.
Verdict:
Unknown
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad.spyw
Score:
96 / 100
Signature
Antivirus / Scanner detection for submitted sample
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
Writes to foreign memory regions
Yara detected GuLoader
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Guloader
Status:
Malicious
First seen:
2023-11-21 23:12:48 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
15 of 23 (65.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla_v4
cloudeye
Similar samples:
+ 2'445 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
AgentTesla
Unpacked files
SH256 hash:
1f18f4126124b0551f3dbcd0fec7f34026f930ca509f04435657cedc32ae8c47
MD5 hash:
f27689c513e7d12c7c974d5f8ef710d6
SHA1 hash:
e305f2a2898d765a64c82c449dfb528665b4a892
SH256 hash:
aa66fc05128386ef42a7c7418f0fbae83e3b2f01c15fc6795fffe74bd9f17aa5
MD5 hash:
2f03ffb8d49555962de2d2da30a83d87
SHA1 hash:
a5a6cb8d54a0446ec71611e58adb2b76ff135a6f
SH256 hash:
f344713a08459675b6db6fc79e93f7813d8793af6fd9a2c8c64aa1a0a0e0d218
MD5 hash:
d53c32cedd3d4c37d0a35183ec531ed9
SHA1 hash:
1184372024a780df8234ac67c4a5db4d303adbc5
SH256 hash:
171bb3a32643bf34a6f444b876178e38f519f4b6ea527226957029dc29e6056a
MD5 hash:
69e5acf01035fec083b4026d0e5b40ea
SHA1 hash:
034965c2a3d89abbf3860cf28f75ac537b77fe3e
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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