MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8d37504a21c74389f94ba9d57272d38a239e338e777f965e27b5d91e5ae4fbbc. 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
DarkCloud
Vendor detections: 12
| SHA256 hash: | 8d37504a21c74389f94ba9d57272d38a239e338e777f965e27b5d91e5ae4fbbc |
|---|---|
| SHA3-384 hash: | 813c6dc6dc06c142aae79d6467d179333bbc0506324d4a17d05311aa7ea0069eefe7fe79c4a792537bdf122eae4cc5af |
| SHA1 hash: | 5c09035c1f403d84aac58c944492850d0779015e |
| MD5 hash: | e61abe19135908ee4b81ba1b884ee4f9 |
| humanhash: | mirror-nebraska-saturn-paris |
| File name: | e61abe19135908ee4b81ba1b884ee4f9 |
| Download: | download sample |
| Signature | DarkCloud |
| File size: | 1'235'968 bytes |
| First seen: | 2022-12-10 08:54:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'614 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:0m9jl9+E1R6I+oEA6ILEOiSjdSR5zT2x6UuC8y+cg+hZmBHM:vj3NQI+NA6ILE7uSPPkuRhcDhSH |
| Threatray | 5'848 similar samples on MalwareBazaar |
| TLSH | T17645E050F1A90607D5755ABC0EBC118143B939FB6670D2DE3C8DADCEEBE2B130646A63 |
| TrID | 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.1% (.SCR) Windows screen saver (13097/50/3) 8.9% (.EXE) Win64 Executable (generic) (10523/12/4) 5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 9090e49034d8b1b1 (10 x AgentTesla, 7 x Formbook, 3 x SnakeKeylogger) |
| Reporter |  zbetcheckin |
| Tags: | 32 DarkCloud exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Detection:
A310Logger
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
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:
BluStealer, DarkCloud
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Drops PE files to the user root directory
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
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 Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes or reads registry keys via WMI
Yara detected AntiVM3
Yara detected BluStealer
Yara detected DarkCloud
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-12-08 14:07:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
22 of 39 (56.41%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 5'838 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Score:
10/10
Tags:
family:darkcloud stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
DarkCloud
Malware Config
C2 Extraction:
https://api.telegram.org/bot5664617650:AAFleS5QERve-nzE_m0Hfl0oPZH0My9_vkk/sendMessage?chat_id=5783832272
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
SH256 hash:
d3ce8fbb435047ef930222e482842046c5d8505632e5992019c72e22644e0c7b
MD5 hash:
56c4b3f563a40269084a90409e5d0387
SHA1 hash:
dbbdd3e9d714624de28d5aba6fa6544e8cbbba0e
SH256 hash:
9ac54c77a56a9be51219e6a065afd8208849df5e23d66bc6bb5e45a6c42a9bf4
MD5 hash:
f9e6550213c5010a9b647c17c3508216
SHA1 hash:
f860eb4802c311fd8bbbcdb02f1ec3c11ebba5cb
SH256 hash:
21cd7fcd65de82ec1b6a3942dddac95d573b036ed462066c61e0a36f19df45a6
MD5 hash:
bf473578023b999fae61dbef5e9fc99a
SHA1 hash:
7b9bcac2c31e054662086b09786a33ac2ec9370b
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
SH256 hash:
d12d36001c90ca3e4e796056f62d5fe0761fb758aa3924bffdfba2218384e6ee
MD5 hash:
12a80185c397e74aaa1f0d0ca5e4f82c
SHA1 hash:
042a515c06319604de4527adfda9c980ecce138c
SH256 hash:
8d37504a21c74389f94ba9d57272d38a239e338e777f965e27b5d91e5ae4fbbc
MD5 hash:
e61abe19135908ee4b81ba1b884ee4f9
SHA1 hash:
5c09035c1f403d84aac58c944492850d0779015e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | 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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://35.158.94.112/fif/0698741002.exe