MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5515739bd8752264b7ee2a2c9b957d36af9fb16b19d7dd1aef4139f2fe74af47. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5515739bd8752264b7ee2a2c9b957d36af9fb16b19d7dd1aef4139f2fe74af47
SHA3-384 hash: b4b98a2ad9c16fa2ac0ba88754570239d48181e969deaf30ec75d67b1df8bde6afc0bda33b54331d959d6e6e1d8d1ade
SHA1 hash: c66de07f66ace03ef1e140c8e46525c27df94b04
MD5 hash: ceef7b8296b733da0be864ccdf41ce77
humanhash: fifteen-bravo-twenty-april
File name:file
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:47'616 bytes
First seen:2020-02-28 06:43:45 UTC
Last seen:2020-02-28 06:45:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'624 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:vqdwSbXx6csbXkOicvHk3eHlWMPbPgF0qybI6QolYI6OCC2tYcFmVc6K:vJbXXvZH0ub4FrybI6Qm6OnKmVcl
Threatray 270 similar samples on MalwareBazaar
TLSH 73231B003BD98136E2BE5F78ACF1614587B6F6633603D65A3CC941D60B13BC6CA526F6
Reporter johannes
Tags:AsyncRAT


Avatar
viql
asyncrat via https://pastebin.com/raw/gZ1bxz9c

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Razy-7486442-0
Create hunting rule

Win.Packed.Razy-7649790-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Coinminer
Create hunting rule
Status:
Malicious
First seen:
2020-01-04 23:06:43 UTC
AV detection:
30 of 31 (96.77%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
0e7c56b00281e18e385042a28f0e6202fbe39f3cdb219d17489799fca09b6550
AsyncRAT
0eeb561ea16bf80e301847add0363445976f5ab518d23e499cbf1f7ce9e6fc59
AsyncRAT
137b5dc137f3f0c5bc3d4e1cd1f2396b33bd5b87291f72013a98b319c130b451
AsyncRAT
37965f22c013912043bab3cb214f8219ba54e3c3570132985fc37be5a9e4ba49
AsyncRAT
5e21f7f70d7f4328f3d27e4b040ead9ffa6bab8f91dbb1fb9cb211058a4ea961
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758c2192e60534c48145e7704dc3d810b8de899bb36a756fdfa1d34c5971ff45
AsyncRAT
9b471c2935fdd01c7e9d57e78f91d213e6d1b5a44ac1719048d92d02d1976422
AsyncRAT
abf3559102f105717f176c7929b5994a35686be15d37fb91d19d885f79cc1310
AsyncRAT
b05af3b65673a21e658075117c050ce9ebdf47634b64e354a6abf241fc8e8a9e
AsyncRAT
f019485de1ca48a37011e7df076b8e7105e928d4b2695caa1a6780a2a30f45cb
AsyncRAT
+ 260 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:null defense_evasion execution persistence rat
Link:
https://tria.ge/reports/260106-nyq5la1lht/
Behaviour
Delays execution with timeout.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
sam144169-56334.portmap.io:56334
sam144169-56334.portmap.io:5552
sam144169-56334.portmap.io:5050
webforma.chickenkiller.com:56334
webforma.chickenkiller.com:5552
webforma.chickenkiller.com:5050
webdata.ddns.net:56334
webdata.ddns.net:5552
webdata.ddns.net:5050
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5515739bd8752264b7ee2a2c9b957d36af9fb16b19d7dd1aef4139f2fe74af47

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments