MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85b315f053164c0910b88178383f3271d8faef791d4cb35442f246c91bd80225. 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


OrcusRAT


Vendor detections: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85b315f053164c0910b88178383f3271d8faef791d4cb35442f246c91bd80225
SHA3-384 hash: d4c5db596d7c8d3f439f361bc101c3a2fd07cb91ed849926f13a317d7e6bae9e32265636ec832b6fc103c2d83eca2385
SHA1 hash: 9309bbcbdc3ea9bed1174cde9cd9779cca108c06
MD5 hash: 2e63548cdefb74b828c0429fd8c4ec24
humanhash: stairway-beryllium-alanine-tennessee
File name:85b315f053164c0910b88178383f3271d8faef791d4cb35442f246c91bd80225
Download: download sample
Signature OrcusRAT
Create hunting rule
File size:1'335'296 bytes
First seen:2020-06-10 11:55:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash aabbb4372eb59a483c2eb11dc6aea9c8 (9 x AgentTesla, 2 x HawkEye, 1 x AsyncRAT)
ssdeep 24576:ob65+JIr1uvY7WF6qgQq/r3NjhmZdgioyzNzBBM59l3:oTquVgmkr3BOdgHyzNlC59l3
Threatray 1'632 similar samples on MalwareBazaar
TLSH 3455CF22E2A05432C15216FDDC3F5778B82ABDD1391825C62BF7EB6CDE39643342AD46
Reporter JAMESWT_WT
Tags:OrcusRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
1'909
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.Agen-8010931-0
Create hunting rule

SecuriteInfo.com.AI.Packer.46E09C1421.12572.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2020-06-08 22:56:50 UTC
File Type:
PE (Exe)
Extracted files:
230
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qwzrl4ctczgasefyqf4dqpzsohmpv33zdvglgvcc6jdmsg6yaisq._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
Similar samples:
05bb212dd186eaa7c2fa17ad094fd56f55fa203f488f1e150532aa23c86c9bf8
OrcusRAT
0a724325d6c34ee680d393db2ab074eb37c5c9c1cd5985e51382d275d97daa10
OrcusRAT
30f878c3d1b2e365f13e2085d39e3c9289dadf191c47dd1abcb273b5fac081b3
OrcusRAT
53e4f5df0428b043d69593a2875bace25b99e5f2b9f7fc7630a4f8ef5b75251f
OrcusRAT
74d6d0213855d53e4edad91ee620009558a9df2f6f925be9e81ba54df4b3b11d
OrcusRAT
8a80a506f1a921b1af4b1b3fd6d37737622a3fd75e10efb44da9956b590cd185
OrcusRAT
966aa9010dcd3fdd35f00b995066013f1a686c4b8364cd5037b5eaed6f1140df
OrcusRAT
9efca9fb9aadcdec3f3e23fda67899c67dda0d7178636a5691e15d6b62e01649
OrcusRAT
b0fcccae3067e57d0725eca21b6c416c9b42b26b6601a5c2d4a7dc20d72eb37a
OrcusRAT
b52960b7ce7ae8c007c59626859816296471b7810036baaa7b7b86c2cd6d6218
OrcusRAT
+ 1'622 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-rys11bf8sj/
Behaviour
Gathers network information
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
JavaScript code in executable
Drops desktop.ini file(s)
Loads dropped DLL
Executes dropped EXE
UPX packed file
AgentTesla Payload
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:MAL_BackNet_Nov18_1
Create hunting rule
Author:Florian Roth
Description:Detects BackNet samples
Reference:https://github.com/valsov/BackNet
Rule name:win_orcus_rat_a0
Create hunting rule
Author:CCIRC
Description:Unpacked or In-Memory Orcus RAT Rule
Reference:https://blog.fortinet.com/2017/12/07/a-peculiar-case-of-orcus-rat-targeting-bitcoin-investors

File information

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

Comments