MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b. 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


Threat unknown


Vendor detections: 4


Intelligence 4 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b
SHA3-384 hash: 534eb98194e99d16b4f2dc320c08c73c1d635415441a777a180ded78daa3d4a2c45fe3abb2d4bdab1ee016511cf07ea5
SHA1 hash: 3809c075dea5f17511b5945110f4d6b1ac92fab5
MD5 hash: 1356a94f2295499f1eef98661a2042a3
humanhash: floor-sierra-vermont-butter
File name:2nd.dll
Download: download sample
File size:177'152 bytes
First seen:2023-05-20 15:30:08 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 3072:Yp59MCjXoT2a8wllMX5vxhd6yr9NePe17poGH4y7poQsnEYyd3dVEUKB+b6RcFu9:72vBdV9b4yZsFyVYCI
Threatray 27 similar samples on MalwareBazaar
TLSH T139048C0833AC9F23D4FA5BF9253624104BF7359A2157E71D4FC269DB25A6F490AA0F23
TrID 84.6% (.DLL) Generic .NET DLL/Assembly (236632/4/32)
4.6% (.SCR) Windows screen saver (13097/50/3)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter 0xToxin
Tags:dll KrakenKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
IL IL
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed regasm.exe
Link:
https://www.filescan.io/uploads/6468e7b89e9c42f3a4b6c9c3/reports/9dfd5f00-2c65-4799-91ce-72420f304045/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b
Result
Verdict:
UNKNOWN
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/c69e1ad2-3317-4cc3-8edc-cc86643fd3d9
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1238075
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-05-20 15:31:06 UTC
File Type:
PE (.Net Dll)
Extracted files:
9
AV detection:
3 of 24 (12.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=67dgzzgdk7b2prcn3ijb7c5wuyv3hyf4n5ebmgnxwwwyhbk5mkfq._file
Verdict:
unknown
Similar samples:
15c39e7c6c546d1eb69475a9087d72e87022070100ea5890732ffc018f91e661
17c5d7bfc953c5859f2ddcfba33038b2ba4260d5f69c0416a6760700050fc91a
21d0345174d67986202fdecdf8e56493628d9e66eafdf4002a8dacb84c46d779
285ce0e5bbbe2d2f72c24762d2a7579f5a397b38efa6e60de6dd89bc00a0125f
5b52facac06e5e115c54fec3f13b08ebba46f4850306fe9766ac0e7594de02ff
6b32f25ee457934f481272ba1b12d9f828950fabe0d7df548733c57b6e8d5b2d
81c086e249101b2f7f623296738543eff2d419aed16713c522be56fdeb4f2ca1
8a6bebf08f6c223ed9821ee3b80e420060c66770402687f5c98555f9b0cd02a3
8e33efcf6dbf9703b9ce4af96de2e312674607d3d3ca067f6c1e31015488a443
a7c8b1413107f9a3d35196702d64ba038ec3cb3026d77849bba7fb0a50cbba55
+ 17 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/230520-sx2l6adb23/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b
MD5 hash:
1356a94f2295499f1eef98661a2042a3
SHA1 hash:
3809c075dea5f17511b5945110f4d6b1ac92fab5
Link:
https://www.unpac.me/results/f37f45cc-5ec8-4406-a778-95509475610e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f7c66ce4c357c3a7c44dda121f8bb6a62bb3e0bc6f481619b7b5ad83855d628b

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:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research

File information

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

Comments