MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880. 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


RecordBreaker


Vendor detections: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880
SHA3-384 hash: 9d5f4797f4dd0f6f4f56e9bee8b4396bd2239bb6b4d113bf8f41ae4a08e92edabe9a7c363f290517e62d143a99af9c8d
SHA1 hash: cfbeab0a3239683b514f564d9469a3aac6586498
MD5 hash: 92c8ec92add23763017483aeda381524
humanhash: don-nine-pizza-lithium
File name:92c8ec92add23763017483aeda381524.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:730'112 bytes
First seen:2023-11-10 12:46:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 12288:oMroy901Wn48poqPCPPhlBdS2GUZDLo7E+Gi40w6ICK8xhjWLUI1qD25:Qy+W5pooCHDjGqDQ0htyK8xYLpX5
TLSH T145F41213EAE54833E8B117705CFB13930A39BDA18E78826B56995CDE0C32781627B777
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe recordbreaker


Avatar
abuse_ch
RecordBreaker C2:
5.42.92.51:19057

Intelligence

File Origin
# of uploads :
1
# of downloads :
344
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Сreating synchronization primitives
Creating a file
Running batch commands
Creating a window
Connecting to a non-recommended domain
Sending an HTTP POST request
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer greyware installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/654e264b946b6ab2245dbe7e/reports/0b7e6a87-0a21-47b5-9298-707abd6dafa3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880
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:
Malicious
Link:
https://analyze.intezer.com/analyses/0d50b750-bce5-4f83-8133-8dd9ec01e9e7
Result
Threat name:
Glupteba, Mystic Stealer, Raccoon Steale
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1340609
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of debugger detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Stop multiple services
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)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Glupteba
Yara detected Mystic Stealer
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Vidar
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1340609 Sample: NZpBgYa3Xr.exe Startdate: 10/11/2023 Architecture: WINDOWS Score: 100 142 merchentusindiajute.com 2->142 144 host-host-file8.com 2->144 146 3 other IPs or domains 2->146 218 Found malware configuration 2->218 220 Malicious sample detected (through community Yara rule) 2->220 222 Antivirus detection for URL or domain 2->222 224 19 other signatures 2->224 15 NZpBgYa3Xr.exe 1 4 2->15         started        signatures3 process4 file5 130 C:\Users\user\AppData\Local\...\Rh4xl60.exe, PE32 15->130 dropped 132 C:\Users\user\AppData\Local\...\7kn2bi83.exe, PE32 15->132 dropped 18 Rh4xl60.exe 1 4 15->18         started        22 7kn2bi83.exe 15->22         started        process6 file7 104 C:\Users\user\AppData\Local\...\Bm7zY27.exe, PE32 18->104 dropped 106 C:\Users\user\AppData\Local\...\6Lp3EB5.exe, PE32 18->106 dropped 226 Antivirus detection for dropped file 18->226 228 Multi AV Scanner detection for dropped file 18->228 230 Machine Learning detection for dropped file 18->230 24 Bm7zY27.exe 1 4 18->24         started        28 6Lp3EB5.exe 1 18->28         started        232 Found API chain indicative of debugger detection 22->232 234 Contains functionality to detect sleep reduction / modifications 22->234 30 cmd.exe 22->30         started        signatures8 process9 file10 126 C:\Users\user\AppData\Local\...\2ys2574.exe, PE32 24->126 dropped 128 C:\Users\user\AppData\Local\...\1qW09cj2.exe, PE32 24->128 dropped 266 Antivirus detection for dropped file 24->266 268 Multi AV Scanner detection for dropped file 24->268 270 Machine Learning detection for dropped file 24->270 32 2ys2574.exe 24->32         started        35 1qW09cj2.exe 1 24->35         started        272 Writes to foreign memory regions 28->272 274 Allocates memory in foreign processes 28->274 276 Injects a PE file into a foreign processes 28->276 37 AppLaunch.exe 8 4 28->37         started        40 conhost.exe 28->40         started        42 AppLaunch.exe 28->42         started        44 conhost.exe 30->44         started        signatures11 process12 dnsIp13 164 Antivirus detection for dropped file 32->164 166 Multi AV Scanner detection for dropped file 32->166 168 Machine Learning detection for dropped file 32->168 180 5 other signatures 32->180 46 explorer.exe 51 30 32->46 injected 170 Contains functionality to inject code into remote processes 35->170 172 Writes to foreign memory regions 35->172 174 Allocates memory in foreign processes 35->174 176 Injects a PE file into a foreign processes 35->176 51 AppLaunch.exe 12 35->51         started        53 conhost.exe 35->53         started        148 5.42.92.51, 19057, 49705 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 37->148 178 Found many strings related to Crypto-Wallets (likely being stolen) 37->178 signatures14 process15 dnsIp16 156 brusuax.com 189.232.44.70 UninetSAdeCVMX Mexico 46->156 158 merchentusindiajute.com 103.152.79.123 TWIDC-AS-APTWIDCLimitedHK unknown 46->158 162 7 other IPs or domains 46->162 134 C:\Users\user\AppData\Roaming\iijugfe, PE32 46->134 dropped 136 C:\Users\user\AppData\Local\Temp129.exe, PE32 46->136 dropped 138 C:\Users\user\AppData\Local\Temp\DAAF.exe, PE32 46->138 dropped 140 5 other malicious files 46->140 dropped 182 System process connects to network (likely due to code injection or exploit) 46->182 184 Benign windows process drops PE files 46->184 186 Found many strings related to Crypto-Wallets (likely being stolen) 46->186 192 2 other signatures 46->192 55 A9B.exe 46->55         started        59 CCE3.exe 46->59         started        61 DAAF.exe 46->61         started        64 4 other processes 46->64 160 193.233.255.73, 49704, 80 FREE-NET-ASFREEnetEU Russian Federation 51->160 188 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 51->188 190 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 51->190 file17 signatures18 process19 dnsIp20 108 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 55->108 dropped 110 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 55->110 dropped 112 C:\Users\user\AppData\...\InstallSetup5.exe, PE32 55->112 dropped 114 C:\...\31839b57a4f11171d6abc8bbc4451ee4.exe, PE32 55->114 dropped 246 Antivirus detection for dropped file 55->246 248 Multi AV Scanner detection for dropped file 55->248 250 Machine Learning detection for dropped file 55->250 252 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 55->252 66 toolspub2.exe 55->66         started        69 31839b57a4f11171d6abc8bbc4451ee4.exe 55->69         started        71 latestX.exe 55->71         started        83 3 other processes 55->83 116 C:\Users\user\...\KwuqnwepPqRIaeB.data, PE32 59->116 dropped 118 C:\Users\user\...yQaTrZQgGpWAOg.data, PE32 59->118 dropped 254 Writes to foreign memory regions 59->254 256 Allocates memory in foreign processes 59->256 258 Injects a PE file into a foreign processes 59->258 74 jsc.exe 59->74         started        152 176.123.9.142 ALEXHOSTMD Moldova Republic of 61->152 260 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 61->260 262 Found many strings related to Crypto-Wallets (likely being stolen) 61->262 264 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 61->264 77 conhost.exe 61->77         started        154 194.49.94.11 EQUEST-ASNL unknown 64->154 79 conhost.exe 64->79         started        81 conhost.exe 64->81         started        85 4 other processes 64->85 file21 signatures22 process23 dnsIp24 194 Multi AV Scanner detection for dropped file 66->194 196 Detected unpacking (changes PE section rights) 66->196 198 Machine Learning detection for dropped file 66->198 200 Injects a PE file into a foreign processes 66->200 87 toolspub2.exe 66->87         started        202 Detected unpacking (overwrites its own PE header) 69->202 204 Found Tor onion address 69->204 206 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 69->206 90 cmd.exe 69->90         started        120 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 71->120 dropped 122 C:\Windows\System32\drivers\etc\hosts, ASCII 71->122 dropped 208 Modifies the hosts file 71->208 210 Adds a directory exclusion to Windows Defender 71->210 150 194.169.175.235 CLOUDCOMPUTINGDE Germany 74->150 212 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 74->212 214 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 74->214 216 Tries to harvest and steal browser information (history, passwords, etc) 74->216 124 C:\Users\user\AppData\Local\Temp\Broom.exe, PE32 83->124 dropped 92 Broom.exe 83->92         started        file25 signatures26 process27 signatures28 236 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 87->236 238 Maps a DLL or memory area into another process 87->238 240 Checks if the current machine is a virtual machine (disk enumeration) 87->240 242 Creates a thread in another existing process (thread injection) 87->242 94 fodhelper.exe 90->94         started        96 conhost.exe 90->96         started        98 fodhelper.exe 90->98         started        100 fodhelper.exe 90->100         started        244 Multi AV Scanner detection for dropped file 92->244 process29 process30 102 31839b57a4f11171d6abc8bbc4451ee4.exe 94->102         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2023-11-10 12:47:05 UTC
File Type:
PE (Exe)
Extracted files:
111
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=u63ilnhdbvmkfsbxrmxinxhkofz5zjg3pax6hvfoj3fqp444xcaa._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:mystic family:raccoon family:redline family:sectoprat family:smokeloader botnet:23545d68ee8b777ffd2f74f9eb99e145 botnet:@ytlogsbot botnet:pixelnew2.0 botnet:taiga botnet:up3 backdoor dropper evasion infostealer loader persistence rat stealer trojan upx
Link:
https://tria.ge/reports/231110-pz7dmsff31/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
UPX packed file
Downloads MZ/PE file
Modifies Windows Firewall
Stops running service(s)
Detect Mystic stealer payload
Glupteba
Glupteba payload
Mystic
Raccoon
Raccoon Stealer payload
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://5.42.92.190/fks/index.php
5.42.92.51:19057
194.49.94.11:80
194.169.175.235:42691
http://host-file-host6.com/
http://host-host-file8.com/
http://91.103.252.114:80/
Unpacked files
SH256 hash:
dce3cf0613756df0f955e85e7a91e42edea3c911f9296ee2a63884cf610057f9
MD5 hash:
c99705d89f2e422d524894b639a99ae8
SHA1 hash:
cd0b7fb89195019caf40104b5b723fdbb9343088
Link:
https://www.unpac.me/results/a5b1bfdc-a933-4717-8547-6cab15542212/
SH256 hash:
84049c8d13fca553cc08db4978f3160e7732254a41c67832bb4a1bf83b3526db
MD5 hash:
910aa2a31ff18e92eab2cd10676f4359
SHA1 hash:
87f5f7d2c60a0a44f481c01503d4f6040a98c5a9
Link:
https://www.unpac.me/results/a5b1bfdc-a933-4717-8547-6cab15542212/
SH256 hash:
a48a0e8c9682a3c7aa8b7bb88f875539a9a98b747a664216e78fbaece08b9c99
MD5 hash:
45883b69ddd948eacd7ed7d73356557d
SHA1 hash:
69b403f573ee24be0638e1625e64d68bc3f0a74c
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/a5b1bfdc-a933-4717-8547-6cab15542212/
Parent samples :
c1e1da18cdad2f18f65a229e2c91ba2f7e023959a5fd164428cedc9af2c5ac66
b717f35fcdab48ca5790c12bf339fea64e08411fe8bb62b6628fbc79bdca73ce
c376a292e63142d3a7d4d0d5264c8a8caf8879c1f43bd69b5b0185f94fd22f02
a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880
76f52718301f14cc152b8eeb82c1b9018bbe79636a3dfd3df42271eac6e9eaef
c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30
69f71b84eed3929a76f600655f68e0a23433046f3f4597496afe666c01fc4ec5
d9f399cddadbf694ad95f21ee60a3599a8f2d48a7165e1b7f495f60cc7a9ae44
4c28482c928b00d692e59db79d4117f9ce1ce626bd3f013affeba65c8037c04d
5d5d8f8d8ae0d9eca70a68869054127e784f9ce6ad232a68e34f551442ebd0d4
SH256 hash:
2294b8fd5a8f2fe92b70326d7c077833e77cd1e6db7bf6bdd882bd3db8483ff3
MD5 hash:
2472c24bb8b47ee1a5229eb6017784f6
SHA1 hash:
fcfecce3cf0a18f98e0352f5ac93bd2a091400a4
Link:
https://www.unpac.me/results/a5b1bfdc-a933-4717-8547-6cab15542212/
SH256 hash:
a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880
MD5 hash:
92c8ec92add23763017483aeda381524
SHA1 hash:
cfbeab0a3239683b514f564d9469a3aac6586498
Link:
https://www.unpac.me/results/a5b1bfdc-a933-4717-8547-6cab15542212/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a7b685b4e30d/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/a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Web download

RecordBreaker

Executable exe a7b685b4e30d58a2c8378b2e86dcea7173dca4db782fe3d4ae4ecb07f39cb880

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2729439/
  
Delivery method
Distributed via web download

Comments