MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 878f501381d80c0578e66c3bbf2385ee202c2a305fbf6d17c59e2efb2ba07072. 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



AsyncRAT


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: 878f501381d80c0578e66c3bbf2385ee202c2a305fbf6d17c59e2efb2ba07072
SHA3-384 hash: 3d64a8e28b076f8db5a507434e243ecbe9a427d6a382455ae888ab3b1324a1378874031f430f4b137f7fbe02bbc8d986
SHA1 hash: 218c641dcd88e9ec3c6e42e9d4f9a3efd9017f84
MD5 hash: 06fedb7c36372b060aa32cc8f3fe6571
humanhash: bulldog-emma-mirror-april
File name:06fedb7c36372b060aa32cc8f3fe6571.exe
Download: download sample
Signature AsyncRAT
File size:1'074'688 bytes
First seen:2025-06-01 17:26:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bb36df4412e03dad091fc4f040871a65 (54 x LummaStealer, 3 x Vidar, 2 x DarkCloud)
ssdeep 24576:OS+WKRZXnrzljjjr05TrVIydQCkIcHsaUyXZNKlGVoTXkTjXdldM:AjAbIy9lcHsaU8VTjXfu
TLSH T10C357C299192A1D6FD2640BA45B172987423B333C62C2FFF4290E333AE07AC55F6975D
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:AsyncRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
397
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
9ebfb0ed3d31f3f3340c4b121aaa4b9b32451ca46807965f25310361666f9b7b.zip
Verdict:
Malicious activity
Analysis date:
2025-05-30 20:29:47 UTC
Tags:
arch-exec amadey botnet stealer loader telegram lumma rdp themida gcleaner github evasion asyncrat rat auto generic golang stealc vidar crypto-regex ip-check pastebin miner winring0x64-sys vuln-driver

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-05-30 19:47:31 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:default discovery rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
193.26.115.229:6606
193.26.115.229:7707
193.26.115.229:8808
Verdict:
Malicious
Tags:
Win.Packed.Agen-10045321-0
YARA:
n/a
Unpacked files
SH256 hash:
878f501381d80c0578e66c3bbf2385ee202c2a305fbf6d17c59e2efb2ba07072
MD5 hash:
06fedb7c36372b060aa32cc8f3fe6571
SHA1 hash:
218c641dcd88e9ec3c6e42e9d4f9a3efd9017f84
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments