MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c21af7bb95c19c612a239b33474ff9167efe84e3ae69b9b727b75401e2e81670. 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: 8
| SHA256 hash: | c21af7bb95c19c612a239b33474ff9167efe84e3ae69b9b727b75401e2e81670 |
|---|---|
| SHA3-384 hash: | aadfe68fb39f552a5b57aed031100777b41a21a12873c298df55303a02aeea607324e3ca9da66c17a2cb0b5a62fed17e |
| SHA1 hash: | c5383fca92bf718c78c77b754572a072e767e106 |
| MD5 hash: | c82ca6c32016c3867edf5263e33687f8 |
| humanhash: | eleven-fish-cup-oven |
| File name: | IMG_2021_01_13_1_RFQ_PO_1832938.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 999'936 bytes |
| First seen: | 2021-01-13 15:58:23 UTC |
| Last seen: | 2021-01-13 17:44:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:PxaYippREEztEGl7Lw1pZu6a49DCKvRbWZ12/YOUOJ2NwcXmTrHf:ipLCGl7LMpZda49DCKkZ12/XJ2Nw7H/ |
| Threatray | 3 similar samples on MalwareBazaar |
| TLSH | 97254903BBDC970CE3BD26BD383000611AE5EF27A6B8D61CF9C1A46D5A6291845FD7D2 |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
abuse_ch
Malspam distributing unidentified malware:HELO: vps.rajo.com.br
Sending IP: 162.241.40.68
From: shmulik <shmulik@bcid-co.me>
Reply-To: shmulik <shmulik@bcid-co.me>
Subject: Re: Re: MT25QU256ABA8ESF-0SITÂ 51Kpcs
Attachment: IMG_2021_01_13_1_RFQ_PO_1832938.IMG (contains "IMG_2021_01_13_1_RFQ_PO_1832938.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2021_01_13_1_RFQ_PO_1832938.doc
Verdict:
Malicious activity
Analysis date:
2021-01-13 11:43:11 UTC
Tags:
ole-embedded trojan exploit CVE-2017-11882
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
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:
UNKNOWN
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
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
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 AntiVM_3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Malrep
Status:
Malicious
First seen:
2021-01-13 10:56:50 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
Unpacked files
SH256 hash:
c21af7bb95c19c612a239b33474ff9167efe84e3ae69b9b727b75401e2e81670
MD5 hash:
c82ca6c32016c3867edf5263e33687f8
SHA1 hash:
c5383fca92bf718c78c77b754572a072e767e106
SH256 hash:
92869b23e5e18ddef0e43f2eb81d101d113cfd486fecbcb655bdeca8856fe19a
MD5 hash:
62a0f1c1e6e6dc1f48f7c68ed78377af
SHA1 hash:
3ae1ce5390680b385134f9b2f9f223104dab1365
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
SH256 hash:
45eb47ac779204b380f464974638c57fea6ce5b17b5db19dd89eff0706f5a3a5
MD5 hash:
ddfb73ef84e49c9c28f56850e8a77335
SHA1 hash:
afe9ba17919830b2db0190e8b60081b17847a3da
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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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