MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d510754209735ed82b7e8606242cd6334945d9be346ea18c81d7c738c6229c27. 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
GuLoader
Vendor detections: 11
| SHA256 hash: | d510754209735ed82b7e8606242cd6334945d9be346ea18c81d7c738c6229c27 |
|---|---|
| SHA3-384 hash: | d419726ff97f282a4507457f3f0c16e4836c56e87595a7afdccffc52ac2621f7220a0c002e601bba3667d60e747390eb |
| SHA1 hash: | ed2c2660717724609c581759e7e6a57fdd194112 |
| MD5 hash: | 3987070350d533a50c5ba86becac0621 |
| humanhash: | autumn-east-burger-winner |
| File name: | SecuriteInfo.com.Gen.Variant.Nemesis.10877.15959.27000 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 133'504 bytes |
| First seen: | 2022-09-19 01:44:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b34f154ec913d2d2c435cbd644e91687 (527 x GuLoader, 110 x RemcosRAT, 80 x EpsilonStealer) |
| ssdeep | 3072:kca/q6CDF6Lt3uPkbzv/0Qls5gLoDrCI7iAaYyIktfx4Y2nDo:kQ606xNzv/0QlBLurX7raWkr4m |
| TLSH | T178D3F21063B0C5B7E5A50B302576676BFFBAE92428155B0B03617F49BC62382DD6E339 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
441
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Gen.Variant.Nemesis.10877.15959.27000
Verdict:
Malicious activity
Analysis date:
2022-09-19 01:46:48 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% subdirectories
Delayed reading of the file
Creating a file in the %temp% subdirectories
Searching for the Windows task manager window
Running batch commands
Creating a process with a hidden window
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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:
AgentTesla, GuLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Hides threads from debuggers
Installs a global keyboard hook
Multi AV Scanner detection for submitted file
Obfuscated command line found
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected GuLoader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nemesis
Status:
Malicious
First seen:
2022-09-19 00:12:59 UTC
AV detection:
5 of 39 (12.82%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Checks installed software on the system
Loads dropped DLL
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
56de9d084c248aa3f4ffef22cd67e8c75440432d11d563fca59ea6aea53a2ec2
MD5 hash:
8bfe27c0b85f80b8440ed10930f3594c
SHA1 hash:
35025bcdfce5de60e8d239d51e3b177a3e7072cc
SH256 hash:
f004c568d305cd95edbd704166fcd2849d395b595dff814bcc2012693527ac37
MD5 hash:
8b3830b9dbf87f84ddd3b26645fed3a0
SHA1 hash:
223bef1f19e644a610a0877d01eadc9e28299509
SH256 hash:
f7d98be26c813724c7cb673b53475fe660d3ef4f9930d57a550c91578c660e91
MD5 hash:
723646252e79cbb15c7817360f93a6d2
SHA1 hash:
c9ce61d71b7377456ab49c823fc756336b01f7b5
SH256 hash:
d510754209735ed82b7e8606242cd6334945d9be346ea18c81d7c738c6229c27
MD5 hash:
3987070350d533a50c5ba86becac0621
SHA1 hash:
ed2c2660717724609c581759e7e6a57fdd194112
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.03
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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