MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2fcd3f1ea4b954477eac45ea5c9174cf4a3195137d33504d7532715da3477e9a. 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: 12
| SHA256 hash: | 2fcd3f1ea4b954477eac45ea5c9174cf4a3195137d33504d7532715da3477e9a |
|---|---|
| SHA3-384 hash: | bff158d41a3926b56baebe06799fe6f03a7772f171916a75512c79ea9be8bba34c832d82ef2b7b4b68483e108efe1fd8 |
| SHA1 hash: | 82e144a19ba2951f3c476505f9f7fd4477768dc0 |
| MD5 hash: | 4e965599c2c0119baa3a2298d43e4d2e |
| humanhash: | sodium-asparagus-pennsylvania-johnny |
| File name: | 4e965599c2c0119baa3a2298d43e4d2e |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 131'488 bytes |
| First seen: | 2021-12-05 02:48:41 UTC |
| Last seen: | 2021-12-05 05:23:47 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (725 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 3072:gbG7N2kDTHUpou4ubYk+Scdk1QcCPvYScUE2fOpUzh1KS:gbE/HUjYg1Qcy3HOpUt1/ |
| Threatray | 7'968 similar samples on MalwareBazaar |
| TLSH | T100D3E0109BB1C473E5B102B1493A57BBBFBBE41261A04FC703706E8D7DB2A51CA2E759 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
405
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4e965599c2c0119baa3a2298d43e4d2e
Verdict:
Suspicious activity
Analysis date:
2021-12-05 02:50:30 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
GuLoader
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
overlay packed
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:
Malicious
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
GuLoader behavior detected
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected GuLoader
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Downloader.GuLoader
Status:
Malicious
First seen:
2021-12-03 11:21:22 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
21 of 28 (75.00%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 7'958 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:agenttesla family:guloader downloader keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks QEMU agent file
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
AgentTesla Payload
AgentTesla
Guloader,Cloudeye
Unpacked files
SH256 hash:
f7ade1ff10197dab4e5f80e7452b58fdfea28df1141fecfd3d1a0b698adfcb97
MD5 hash:
8a256fc3892d531553fcc7eb901d67f6
SHA1 hash:
00cdc6de983bb59887440b883f66cd956808d280
SH256 hash:
2fcd3f1ea4b954477eac45ea5c9174cf4a3195137d33504d7532715da3477e9a
MD5 hash:
4e965599c2c0119baa3a2298d43e4d2e
SHA1 hash:
82e144a19ba2951f3c476505f9f7fd4477768dc0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://192.227.196.194/2020/vbc.exe