MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed. 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: 9


Intelligence 9 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed
SHA3-384 hash: 89037172e852f05b374458b046f7d7190b9a3f2a80b52ed63034352cb37b6685178331123687ffb004d3c115457c716c
SHA1 hash: 7a206babe7b166bd5f8b4577bb70c4cb3bce5c8f
MD5 hash: b577113f576de15688a9952b16262e5b
humanhash: cola-robert-stream-may
File name:LisectAVT_2403002B_300.exe
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:3'605'003 bytes
First seen:2024-07-25 01:12:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4f2f006e2ecf7172ad368f8289dc96c1 (40 x LummaStealer, 21 x SalatStealer, 17 x CobaltStrike)
ssdeep 49152:d1hAe/yX3jaQN9CFWKFRSWt7o0QJskXXUflHilAphOl:5ANuC
TLSH T1BBF5C047BCE514B9C0BEA636897AA1AA7B307C440F3163D73A94B2BC2F76BD05935704
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter Anonymous
Tags:CobaltStrike exe


Avatar
Anonymous
this malware sample is very nasty!

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
CN CN
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
golang monero overlay packed
Link:
https://www.filescan.io/uploads/66a1a6abdfa8b2fced4e3ce6/reports/8eaff1e6-3309-48b6-a3de-d6bde7d3c6a7/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/39656c27-ed03-435e-9378-fdb5dd7a5b82
Result
Threat name:
CobaltStrike
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1481837
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed/
Threat name:
Win64.Backdoor.Cobeacon
Create hunting rule
Status:
Suspicious
First seen:
2024-07-25 01:13:11 UTC
File Type:
PE+ (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ttseekrtaebaqwyrzd2dlcluashu3jthehzbygnp7boqerrca3wq._file
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/240725-bk6lxasbkc/
Behaviour
Adds Run key to start application
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3eaa4745-e9c0-493d-a905-b8172dd76cab
Unpacked files
SH256 hash:
9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed
MD5 hash:
b577113f576de15688a9952b16262e5b
SHA1 hash:
7a206babe7b166bd5f8b4577bb70c4cb3bce5c8f
Link:
https://www.unpac.me/results/0afa2562-73bf-46e7-b125-4062c16f90fb/
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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Malspam

CobaltStrike

Executable exe 9ce4422a330102085b11c8f4358974048f4da66721f21c19aff85d02462206ed

(this sample)

  
Link
https://bbs.kafan.cn/forum-31-1.html
  
Delivery method
Distributed via e-mail attachment

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryW
kernel32.dll::LoadLibraryExW
kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::SetConsoleCtrlHandler
kernel32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::GetSystemDirectoryA

Comments