MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4bc53e792de348252f0a8408c20401f49f14c0f5203db3c2da58d0b480bdd588. 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
| SHA256 hash: | 4bc53e792de348252f0a8408c20401f49f14c0f5203db3c2da58d0b480bdd588 |
|---|---|
| SHA3-384 hash: | 651e97ca3d727d3ae34cc817a3164fd390dadc1aa34c6560571c7f5f24f83d84b90d18113684c7a768cc876439f06259 |
| SHA1 hash: | 7f13b0e4eea98b36bfc6e0dab186314b243de8b6 |
| MD5 hash: | d550d858363f6f0b949947e3dbd65aa9 |
| humanhash: | jig-nevada-spring-massachusetts |
| File name: | 4bc53e792de348252f0a8408c20401f49f14c0f5203db3c2da58d0b480bdd588 |
| Download: | download sample |
| Signature | CobaltStrike |
| File size: | 976'856 bytes |
| First seen: | 2021-02-17 09:11:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 411bf2310dca31a8c9cbfa05316e984e (12 x CobaltStrike) |
| ssdeep | 12288:SOjzytMM46WLkgTRXFZHlKW8zc9cPdTlgIySD3s+FTSp:SOqtMM46skgRXFq/J1lNLBFTSp |
| Threatray | 229 similar samples on MalwareBazaar |
| TLSH | 51257B017784D0BFC112697ACA66D7BC45BB7E609A31829733907F2FBE346A26D34349 |
| Reporter |  JAMESWT_WT |
| Tags: | CobaltStrike OOO Optima signed |
Code Signing Certificate
| Organisation: | OOO Optima |
|---|---|
| Issuer: | Certum Extended Validation Code Signing CA SHA2 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2020-11-23T15:01:48Z |
| Valid to: | 2021-11-23T15:01:48Z |
| Serial number: | 038fc745523b41b40d653b83aa381b80 |
| Intelligence: | 12 malware samples on MalwareBazaar are signed with this code signing certificate |
| MalwareBazaar Blocklist: | This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB) |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 060d0635e5d5180e54bd7c5119e907806f70db49819f1b68e21c4e25e9dd33b6 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
481
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://ebeautytrade.com/ComplaintReport.exe
Verdict:
No threats detected
Analysis date:
2021-02-15 10:39:40 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Changing a file
Sending a UDP request
DNS request
Sending a TCP request to an infection source
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
CobaltStrike
Detection:
malicious
Classification:
troj
Score:
72 / 100
Signature
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Bazarloader
Status:
Malicious
First seen:
2021-02-15 21:07:47 UTC
File Type:
PE (Exe)
Extracted files:
75
AV detection:
18 of 48 (37.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cobaltstrike
Similar samples:
+ 219 additional samples on MalwareBazaar
Result
Malware family:
cobaltstrike
Score:
10/10
Tags:
family:cobaltstrike backdoor dave trojan
Behaviour
Suspicious use of SetWindowsHookEx
Dave packer
Cobaltstrike
Malware Config
C2 Extraction:
http://finderout.com:443/mobile-ipad-home.css
Unpacked files
SH256 hash:
6eb77331805221ee792bcde65d53e36e6ca33d5a2ee768f32b49cdbb43061b23
MD5 hash:
2e957809ded0219e6e207da9fefea9c4
SHA1 hash:
bfcf16ad06655c662356120f47e8521b56f66acb
SH256 hash:
869d293e2f0b318621e89cb876610f8c7b6a1d9ba157aec87e6b38d01edd2ad8
MD5 hash:
27bf35f28c23e3f1c0af32d7ed8bfcaf
SHA1 hash:
3fb5dcb865ec29033496d395fa1bee96cbb11485
SH256 hash:
4bc53e792de348252f0a8408c20401f49f14c0f5203db3c2da58d0b480bdd588
MD5 hash:
d550d858363f6f0b949947e3dbd65aa9
SHA1 hash:
7f13b0e4eea98b36bfc6e0dab186314b243de8b6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
1.00
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: | Cobalt_functions |
|---|---|
| Author: | @j0sm1 |
| Description: | Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT |
| Rule name: | IceID_Bank_trojan |
|---|---|
| Author: | unixfreaxjp |
| Description: | Detects IcedID..adjusted several times |
| Rule name: | MALWARE_Win_Emotet |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Emotet variants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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