MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ca88b477845eb0288168247e832b9c840222454e8c40bf42f194caa337cde4a. 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


Smoke Loader


Vendor detections: 13


Intelligence 13 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ca88b477845eb0288168247e832b9c840222454e8c40bf42f194caa337cde4a
SHA3-384 hash: 20dc47e984aec0795be60340f4cd9984a854775c01e6217d5946ae1a8f696e941d5769af408555fe298dacef33c63b89
SHA1 hash: 3edfd917c661eaf0b21da85a0133de9a215c9dbc
MD5 hash: 8479a3f87dacf55ab2f504166a5cc18f
humanhash: mirror-virginia-september-asparagus
File name:8479a3f87dacf55ab2f504166a5cc18f.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:238'080 bytes
First seen:2022-03-15 19:11:24 UTC
Last seen:2022-03-15 20:47:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1c4d1309fbe1ab2e3ba471bcd2b90944 (2 x Stop, 1 x Smoke Loader)
ssdeep 1536:ZQHpg2y/i5RRugYGqJSbr1kAGmSSZjR2R0myKUsqf8rsCrAHZd9B50QlDrh662B:C6yWg4rQZd2R0NKzS8rK50gh662B
Threatray 5'691 similar samples on MalwareBazaar
TLSH T1A534C0217760C873C0A254316825D2B6AB3F7A3257B7C8477B98173D1F713E2AA7631A
File icon (PE):PE icon
dhash icon 4839b234e8c38c90 (9 x RaccoonStealer, 4 x RedLineStealer, 4 x Smoke Loader)
Reporter abuse_ch
Tags:exe Smoke Loader


Avatar
abuse_ch
Smoke Loader C2:
http://91.219.236.133/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://91.219.236.133/ https://threatfox.abuse.ch/ioc/395444/

Intelligence

File Origin
# of uploads :
2
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8479a3f87dacf55ab2f504166a5cc18f.exe
Verdict:
No threats detected
Analysis date:
2022-03-15 19:16:04 UTC
Tags:
installer
Link:
https://app.any.run/tasks/c57ba6c2-124b-46c1-8afd-19628ffd9f5c

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/251042/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.24649.30684.12943.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/9357/overview
Behaviour
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware raccoon
Link:
https://www.filescan.io/uploads/6230e50cdfdfa8501ca57a52/reports/5dd79ae1-6fa3-4645-baf1-1ac0c134ed98/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.
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a7b079c4-33e7-47fc-891c-c862ba68dc01
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/957387
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses known network protocols on non-standard ports
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 589865 Sample: lCYmladMvn.exe Startdate: 15/03/2022 Architecture: WINDOWS Score: 100 27 coralee.at 2->27 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for URL or domain 2->45 47 7 other signatures 2->47 8 lCYmladMvn.exe 2->8         started        11 ciffujc 2->11         started        signatures3 process4 signatures5 49 Detected unpacking (changes PE section rights) 8->49 51 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->51 53 Maps a DLL or memory area into another process 8->53 55 Creates a thread in another existing process (thread injection) 8->55 13 explorer.exe 4 8->13 injected 57 Multi AV Scanner detection for dropped file 11->57 59 Machine Learning detection for dropped file 11->59 61 Checks if the current machine is a virtual machine (disk enumeration) 11->61 process6 dnsIp7 29 coralee.at 189.164.243.65, 49785, 49788, 49795 UninetSAdeCVMX Mexico 13->29 31 146.70.87.230, 80 TENET-1ZA United Kingdom 13->31 33 7 other IPs or domains 13->33 21 C:\Users\user\AppData\Roaming\ciffujc, PE32 13->21 dropped 23 C:\Users\user\AppData\Local\Temp\A68B.exe, PE32 13->23 dropped 25 C:\Users\user\...\ciffujc:Zone.Identifier, ASCII 13->25 dropped 63 System process connects to network (likely due to code injection or exploit) 13->63 65 Benign windows process drops PE files 13->65 67 Deletes itself after installation 13->67 69 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->69 18 A68B.exe 2 13->18         started        file8 signatures9 process10 signatures11 35 Detected unpacking (changes PE section rights) 18->35 37 Detected unpacking (overwrites its own PE header) 18->37 39 Machine Learning detection for dropped file 18->39
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ca88b477845eb0288168247e832b9c840222454e8c40bf42f194caa337cde4a/
Threat name:
Win32.Trojan.Raccoon
Create hunting rule
Status:
Malicious
First seen:
2022-03-13 18:39:39 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsuiwr3yixvqfcawqjd6qmvzzbacejcu5dcax5bpdfgkum343zfa._file
Verdict:
malicious
Similar samples:
0da6fa4b335e835322515d0a96c88d6a133349d57560f476821d90e2477ffbeb
Smoke Loader
2026ea16eefee29eb4703c64d0db2c756b5684258bb7ed507c275549a1049250
Smoke Loader
6f6585d3df024c6e411a075d856c79cc7a70e5509006e53dcaafeb8fc418fdf8
Smoke Loader
a9c469cba54a8d8de70bfb591dd9899333c535fde1537176b12e9c05945ef453
Smoke Loader
b4fb544deebaebeeafd11cd467605cc2fcabe262f86b9bbe89ebaeb817b03eb9
Smoke Loader
f83ecb4f14af221b78be6670174e22434c65a49586fdbcd65f0b75df529aa947
Smoke Loader
+ 5'681 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:ww backdoor infostealer spyware stealer trojan
Link:
https://tria.ge/reports/220315-xwla1aehe9/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Deletes itself
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
SmokeLoader
RedLine
RedLine Payload
Malware Config
C2 Extraction:
http://coralee.at/upload/
http://ducvietcao.com/upload/
http://biz-acc.ru/upload/
http://toimap.com/upload/
http://bbb7d.com/upload/
http://piratia-life.ru/upload/
http://curvreport.com/upload/
http://viagratos.com/upload/
http://mordo.ru/upload/
http://pkodev.net/upload/
193.106.191.67:44400
Unpacked files
SH256 hash:
62ca52b62339a8f96855c150d8d9cb0aca0ba998200111e8a44aaf399c3fdcab
MD5 hash:
d51a93b9ad236dc9b151c9f02fdbb646
SHA1 hash:
8865942793663d04bc55246c158cc5d96e8efdb8
Link:
https://www.unpac.me/results/044135e6-73d3-49ff-9d22-b762495a2f27/
Parent samples :
d372df2f0b72e4bde91c57cb6c5cdd6f39486c68cb5cd26fa3aaf6a403bc0b66
b12d171c3a13bd3e9ded2a8c6c6c3a9303610df03ba52fa274f7f75a04b66efa
d3366535f78da4fa4b13d134260a27cad97a30c7b2de25387158077ba29b394f
35d7e3bb4439ad5252c87cbe81d7626aa72accd719ff4af346964b74ac34a689
16267071c251784aeebe5d562dfd58bfbc0a0767a85ebc5863025bc74a69d339
SH256 hash:
3ca88b477845eb0288168247e832b9c840222454e8c40bf42f194caa337cde4a
MD5 hash:
8479a3f87dacf55ab2f504166a5cc18f
SHA1 hash:
3edfd917c661eaf0b21da85a0133de9a215c9dbc
Link:
https://www.unpac.me/results/044135e6-73d3-49ff-9d22-b762495a2f27/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/3ca88b477845/report/overview.html
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/3ca88b477845eb0288168247e832b9c840222454e8c40bf42f194caa337cde4a

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/251042/

Comments