MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a1d7e78c5ac2f804e01206111e915963cf51f680776ed02a15cb8353e5f7759. 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


CobaltStrike


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a1d7e78c5ac2f804e01206111e915963cf51f680776ed02a15cb8353e5f7759
SHA3-384 hash: 939d85a7bc452809fb78e9555fa5a6a4d364ca751c9e347fc7ab6ba8fbfd52b631b4fb9741d5740b013a220b3d5de793
SHA1 hash: 0a6aee200067f75d5e27737f27856e8b16d710d1
MD5 hash: b61876ba66370b7ac49705a579410906
humanhash: sink-lake-cardinal-enemy
File name:1a1d7e78c5ac2f804e01206111e915963cf51f680776ed02a15cb8353e5f7759
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:773'120 bytes
First seen:2020-08-31 13:25:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6ed4f5f04d62b18d96b26d6db7c18840 (230 x SalatStealer, 78 x BitRAT, 42 x RedLineStealer)
ssdeep 12288:5t6OHgHsy/qaeuz+g44QCyTZVTCcmN2nTmuzBXSqZQe5Py38ht4Go38tyTc7VceW:D6OMsStAD4QrT7mwnKuzlSIQeNyMht4/
Threatray 10 similar samples on MalwareBazaar
TLSH A7F433080526B665E124307AD12DF8E024DE34B32D37241A6FDBDA58993DFEDDBD930A
Reporter JAMESWT_WT
Tags:120.79.218.54 CobaltStrike

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/53574/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP GET request
Sending a UDP request
Result
Threat name:
CobaltStrike
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/455551
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a1d7e78c5ac2f804e01206111e915963cf51f680776ed02a15cb8353e5f7759/
Threat name:
Win64.Trojan.Rozena
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 17:18:11 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=diox46gfvqxyatqbebqrd2ivsy6pkh3ia53o2avbls4dkps7o5mq._file
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
Similar samples:
17d67e548d5b9c91ba3b2ce339100803174c32e7ab000cd6d90b461288b558a0
CobaltStrike
32b8ffac3250444904e6af3fca1f6408e684f11ad59e6c46887cf44f5de19e6b
CobaltStrike
347003b480671cccce2fdd442c8f3ed3503b6881c25c1aef70677813f6005df2
CobaltStrike
3b6d04d6b629c1bdab4f15b0aa0d1e7792078b21cf876ec4c630243de1b47ac3
CobaltStrike
67e4e4eb893a2386e782d4d4c7a44eaf70388cad0bb32f30fa3a06e466f583fd
CobaltStrike
a3c34cc5f8a13545a73b2a21512232e91dfef275a3cecb81215a5affb69709fb
CobaltStrike
bd50fceeb89d220f6710030d3aacbc2427c5796d9b7f3dee8a362f4e7d4113ef
CobaltStrike
d54b73a94d481ee2917e42ba3d4ea3b70f368bb13cebf5b8824257907ac84ff1
CobaltStrike
ec2f156359e30aaf1929dff8f4b97deba32fe642d7fb8a76ba2346605c2d94d0
CobaltStrike
f8c94e76f4d756924bf929b32f85158bc81911ce4a606af67e37460405e0ad3f
CobaltStrike
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/200831-tzzh8zyrr2/
Behaviour
UPX packed file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1a1d7e78c5ac2f804e01206111e915963cf51f680776ed02a15cb8353e5f7759

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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/53574/

Comments