MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2261cc4b5ebba0be2abb1cc13a4d4be2990bb4f627e546172429a5ad0478f829. 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: 9
| SHA256 hash: | 2261cc4b5ebba0be2abb1cc13a4d4be2990bb4f627e546172429a5ad0478f829 |
|---|---|
| SHA3-384 hash: | d41a1778183cdd28d87cd8f553adc3f5fa078148e9d8f5f8e84bd20a6ef66cd9a111c345eefd1c097d132c5315616b75 |
| SHA1 hash: | f6d680dda6e786f73a5172e50e26dc794336bb35 |
| MD5 hash: | d5bb23fac11ce301ead3633a17023be3 |
| humanhash: | enemy-montana-fifteen-oscar |
| File name: | Musterino_96123931_Ekno_1_20215124531_ekstre.pdf.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 550'912 bytes |
| First seen: | 2021-12-01 12:35:37 UTC |
| Last seen: | 2021-12-01 14:41:25 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:dy+H40CPc+1g6PZ3LHQ+We0VVkgMxlORlkX:dy+H5CPo83LHFeVVKORe |
| Threatray | 1'771 similar samples on MalwareBazaar |
| TLSH | T19BC4121236B81F63D92847FC4167909643F83E2F6656F7098FCBBDEB4262B01175898B |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Musterino_96123931_Ekno_1_20215124531_ekstre.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-01 12:45:34 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:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Sending an HTTP GET request
Reading critical registry keys
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Suspicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Sigma detected: Suspicious Double Extension
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 steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-12-01 12:36:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
11 of 45 (24.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'761 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Unpacked files
SH256 hash:
b19104b568ca3ddccc2a8d3d10ecddb1ea240171e798dc3a486292cfa14b6365
MD5 hash:
7b0900da932f4ed9630d65b04422736d
SHA1 hash:
6fa340436e3a8e73ae2b3e911f861483183c68ef
SH256 hash:
d4bf5bb0b0119b337553b95ebff048996dc7f864b9f95986cf08d1124e2a2524
MD5 hash:
deeaa6315b29eedea2f76e11346c0c99
SHA1 hash:
3752f49d6ce4085f43a60fdedfc935d2a4ac44cd
SH256 hash:
2261cc4b5ebba0be2abb1cc13a4d4be2990bb4f627e546172429a5ad0478f829
MD5 hash:
d5bb23fac11ce301ead3633a17023be3
SHA1 hash:
f6d680dda6e786f73a5172e50e26dc794336bb35
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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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