MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
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SHA256 hash: 6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb
SHA3-384 hash: 048f7b0cbf909cca4c5625479f001cf66a33448ea18d6864ab9ca7f92fd21b3b5a57f77f8f0fa86a1b649204561ca0fb
SHA1 hash: b1c9f57fc7f1ff921a54e0924a1d7bd9c1edb68b
MD5 hash: b67d52bf30515f2537b0a3a076ee60dd
humanhash: sweet-ack-robin-virginia
File name:6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb.bin
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:2'121'216 bytes
First seen:2021-07-29 07:13:17 UTC
Last seen:2021-07-29 07:50:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 74818b63731f2511d9835317a87a26b1 (2 x CobaltStrike)
ssdeep 24576:8vD/8Oxqy4G3a1/0RtrlrAmTOflhrXOqOUrD2xxD1vJPX:8jyyZ3a1/0RtrlrAbtVKhxD1hPX
Threatray 2 similar samples on MalwareBazaar
TLSH T13FA53A12B8A244BAC57EF2348996D3A176327C6593317BE72F90A62D1F74BD02E3D314
Reporter JAMESWT_WT
Tags:47.100.48.157 CobaltStrike exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
489
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb.bin
Verdict:
No threats detected
Analysis date:
2021-07-29 07:16:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c539803a-1a6b-41e3-8cef-30e08412e95f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/174881/
Detection(s):
SecuriteInfo.com.Exploit.ShellCode.26.26570.3769.UNOFFICIAL
Create hunting rule

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.
Malware family:
Generic Malware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3321d14c-7ac4-4eea-855b-abd8375edf93
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/823600
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 456010 Sample: Tom35K6LIU.bin Startdate: 29/07/2021 Architecture: WINDOWS Score: 48 18 Multi AV Scanner detection for submitted file 2->18 7 Tom35K6LIU.exe 7 2->7         started        process3 dnsIp4 16 47.100.48.157, 8787 CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd China 7->16 10 cmd.exe 3 2 7->10         started        process5 process6 12 notepad.exe 10->12         started        14 conhost.exe 10->14         started       
Gathering data
Threat name:
Win64.Trojan.CobaltStrike
Create hunting rule
Status:
Malicious
First seen:
2021-07-26 15:06:17 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 46 (36.96%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
Similar samples:
5ebd9eba9fe6c84809d5917da7be37a70e3c6579b5c14bbad37be8b35f2d67f4
CobaltStrike
8fec485e47fd1231aeb1a4107a4918f92c2b15fa66e9171be39a765d26a12acb
CobaltStrike
Result
Malware family:
cobaltstrike
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike backdoor trojan
Link:
https://tria.ge/reports/210729-d7nays9kxx/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Cobaltstrike
Malware Config
C2 Extraction:
http://47.100.48.157:8787/jquery-3.3.2.slim.min.js
Unpacked files
SH256 hash:
6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb
MD5 hash:
b67d52bf30515f2537b0a3a076ee60dd
SHA1 hash:
b1c9f57fc7f1ff921a54e0924a1d7bd9c1edb68b
Link:
https://www.unpac.me/results/4a3cb952-9da0-42dc-b46c-0207def53d19/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6bbabed7b0f11e304b0cb97013c9095d51fa330aee3a966b5626088e92a0dfeb

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:GoBinTest
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Rule name:golang
Create hunting rule

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/174881/

Comments