MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d55db473f710a56ae42084ae5382d3a237a2fdcfe049877f38ed58518b75c863. 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
SnakeKeylogger
Vendor detections: 10
| SHA256 hash: | d55db473f710a56ae42084ae5382d3a237a2fdcfe049877f38ed58518b75c863 |
|---|---|
| SHA3-384 hash: | bc8d0ef5738b99fd4c668d42475c338dbd599d000f031cc8480c1c5616d3f5931763a1995486cbb9c9d7b3bdde1b31cf |
| SHA1 hash: | 2af308216d08373ba1c4983811be115c6bc633c1 |
| MD5 hash: | cba2f8181dff6ce88085a31e4781199c |
| humanhash: | island-foxtrot-winner-michigan |
| File name: | RFQ 17389 MPR 696..exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 627'200 bytes |
| First seen: | 2021-04-01 07:28:46 UTC |
| Last seen: | 2021-04-01 13:05:45 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:UHgYQ56WhOtLhSPeoXm9qC69UFyzuXz2LQnFee22iNe:9YZhCqhMUbX6LQW1w |
| Threatray | 12 similar samples on MalwareBazaar |
| TLSH | 14D401F03990DBD4DB7957FB6594200A0BA8E3E61103DF94AA4CE4F6158EF0D1ED6A83 |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
abuse_ch
Malspam distributing unidentified malware:HELO: zjqs.cn
Sending IP: 103.99.1.141
From: Emma-SUPROR@salab-druid-2.localdomain>, emma@zjqs.cn
Subject: Re:: Revised statement of account
Attachment: Revised statement of account.rar (contains "RFQ 17389 MPR 696..exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ 17389 MPR 696.exe
Verdict:
Malicious activity
Analysis date:
2021-04-01 06:19:57 UTC
Tags:
evasion trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun by creating a file
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
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 steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-04-01 04:13:52 UTC
AV detection:
7 of 46 (15.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 2 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot1602937611:AAEOIU1K5xKEVHdfqJXcFCg6EQE57PjXejE/sendMessage?chat_id=1644584536
Unpacked files
SH256 hash:
a380482df3aca2aa5d258efa48bb8615191077f34119e214d36f37e35665a178
MD5 hash:
175498f61984ff91a89300205e48ae9a
SHA1 hash:
da71cb8fe8be871fab2abf3b195a243906961bf0
SH256 hash:
a9c49247e373c85438f0f1b28bf57448e8ddbb6d358cee95f3b4c14b5af609e4
MD5 hash:
65bd19d77dc99fe1dd7987c27a577efb
SHA1 hash:
d66580095a05c323fca0bff55330f3eae75e5f03
SH256 hash:
804295daaa2d61a168f1998cb28110d24e6b6b375cf13c04470d47cf13075a82
MD5 hash:
1d5b82ca98e5e2d615765874684af5b6
SHA1 hash:
9c685f2d8cbf710d9af2d9c8ee00250bdf9da85b
SH256 hash:
d55db473f710a56ae42084ae5382d3a237a2fdcfe049877f38ed58518b75c863
MD5 hash:
cba2f8181dff6ce88085a31e4781199c
SHA1 hash:
2af308216d08373ba1c4983811be115c6bc633c1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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: | INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod Beds Protector |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
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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