MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1
SHA3-384 hash: 6a8a8c06af6cd5dd10eb3dfc0f2d285cbf4f43000592d9e55bb9e4e053a3df62470673a1869a71ca86bbc3e5cd453a52
SHA1 hash: bb8b921acb8cce657068485c5d55f411318b7955
MD5 hash: 17cb739c8fd07235fd29fbaab85e7777
humanhash: london-mockingbird-nebraska-quebec
File name:SecuriteInfo.com.W32.Trojan.FWF.gen.Eldorado.2850.19434
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:176'128 bytes
First seen:2024-07-02 23:37:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a2f98760372f92ec7255c044ca187eb8 (2 x Smoke Loader)
ssdeep 3072:MZ5xLNH3z7d9PdCXLDCcb4BFD1jXhPtP5auNDW1KuU3:i5xLNHcXPCcb6Tp7
TLSH T11D04381075F69127FFF78B312A74A6901A3BBC636A70818E3650F24E1EB36D18DA1753
TrID 67.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.2% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 9671e896ccf0d4cc (4 x Smoke Loader, 2 x LummaStealer)
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
572
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1.exe
Verdict:
Suspicious activity
Analysis date:
2024-07-02 23:37:50 UTC
Tags:
loader smokeloader
Link:
https://app.any.run/tasks/0e7da8fd-3f5d-4466-8d7b-785c13d01260

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.Trojan.FWF.gen.Eldorado.2850.19434.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66848ffcf68bb0c3ee0d4a47win10vpnfull_triage
Tags:
Network Stealth Smoke Loader
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed smokeloader
Link:
https://www.filescan.io/uploads/66848f5a6b8dba248b48842d/reports/01d68666-6ed6-4a2f-8216-1163d049ef75/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1
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/f143a3bd-5b7d-48d5-81d0-2a18a3040388
Result
Threat name:
LummaC, Poverty Stealer, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1466524
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
LummaC encrypted strings found
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
Query firmware table information (likely to detect VMs)
Switches to a custom stack to bypass stack traces
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)
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Yara detected Poverty Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1466524 Sample: SecuriteInfo.com.W32.Trojan... Startdate: 03/07/2024 Architecture: WINDOWS Score: 100 99 Found malware configuration 2->99 101 Malicious sample detected (through community Yara rule) 2->101 103 Antivirus detection for dropped file 2->103 105 10 other signatures 2->105 12 SecuriteInfo.com.W32.Trojan.FWF.gen.Eldorado.2850.19434.exe 2->12         started        15 svgbeht 2->15         started        17 svgbeht 2->17         started        process3 signatures4 137 Detected unpacking (changes PE section rights) 12->137 139 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->139 141 Maps a DLL or memory area into another process 12->141 143 Switches to a custom stack to bypass stack traces 12->143 19 explorer.exe 87 10 12->19 injected 145 Multi AV Scanner detection for dropped file 15->145 147 Checks if the current machine is a virtual machine (disk enumeration) 15->147 149 Creates a thread in another existing process (thread injection) 15->149 151 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 17->151 process5 dnsIp6 85 185.68.16.7 UKRAINE-ASUA Ukraine 19->85 87 190.159.30.35 TelmexColombiaSACO Colombia 19->87 89 2 other IPs or domains 19->89 69 C:\Users\user\AppData\Roaming\svgbeht, PE32 19->69 dropped 71 C:\Users\user\AppData\Local\Temp\96C7.exe, PE32 19->71 dropped 73 C:\Users\user\AppData\Local\Temp\7719.exe, PE32 19->73 dropped 75 2 other malicious files 19->75 dropped 109 System process connects to network (likely due to code injection or exploit) 19->109 111 Benign windows process drops PE files 19->111 113 Deletes itself after installation 19->113 115 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->115 24 7719.exe 3 35 19->24         started        28 53FF.exe 19->28         started        31 96C7.exe 12 19->31         started        33 GamePall.exe 19->33         started        file7 signatures8 process9 dnsIp10 77 C:\Users\user\AppData\Local\Temp\setup.exe, PE32 24->77 dropped 79 C:\Users\user\AppData\Local\...\blowfish.dll, PE32 24->79 dropped 81 C:\Users\user\AppData\Local\...\huge[1].dat, PE32 24->81 dropped 83 2 other files (none is malicious) 24->83 dropped 121 Antivirus detection for dropped file 24->121 123 Multi AV Scanner detection for dropped file 24->123 35 setup.exe 24->35         started        93 188.114.96.3 CLOUDFLARENETUS European Union 28->93 125 Query firmware table information (likely to detect VMs) 28->125 127 Machine Learning detection for dropped file 28->127 129 Found many strings related to Crypto-Wallets (likely being stolen) 28->129 135 3 other signatures 28->135 95 146.70.169.164 TENET-1ZA United Kingdom 31->95 97 104.192.141.1 AMAZON-02US United States 31->97 131 Found evasive API chain (may stop execution after checking mutex) 31->131 133 Tries to harvest and steal browser information (history, passwords, etc) 31->133 file11 signatures12 process13 file14 61 C:\Users\user\AppData\...\vulkan-1.dll, PE32 35->61 dropped 63 C:\Users\user\AppData\...\vk_swiftshader.dll, PE32 35->63 dropped 65 C:\Users\user\AppData\...\libGLESv2.dll, PE32 35->65 dropped 67 16 other files (13 malicious) 35->67 dropped 107 Antivirus detection for dropped file 35->107 39 GamePall.exe 35->39         started        signatures15 process16 dnsIp17 91 104.21.45.251 CLOUDFLARENETUS United States 39->91 117 Antivirus detection for dropped file 39->117 119 Machine Learning detection for dropped file 39->119 43 GamePall.exe 39->43         started        45 GamePall.exe 39->45         started        47 GamePall.exe 39->47         started        49 6 other processes 39->49 signatures18 process19 process20 51 GamePall.exe 43->51         started        53 GamePall.exe 43->53         started        55 GamePall.exe 43->55         started        57 12 other processes 43->57 process21 59 GamePall.exe 51->59         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2024-07-02 23:38:05 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3vxy3lo3pwqoron6kjx4hku4l4ear7tje3fhvfsiizhzwt4bidqq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader botnet:pub1 backdoor trojan
Link:
https://tria.ge/reports/240702-3mpjyswapf/
Behaviour
Checks SCSI registry key(s)
Program crash
SmokeLoader
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2e5cd07d-f297-4f51-8db1-59e2fe7fa83b
Unpacked files
SH256 hash:
a2a36aa824eb663bbe7478f50d432d2efd2006472cdfe8842bd83e4ca4f04666
MD5 hash:
1248480e0503c6749983403134d42b7d
SHA1 hash:
2b47694311b48245f2883cd50b955b6f38f3a3b2
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/b96a4fd5-ec6c-4dda-a9a7-9d56672b1c5f/
Parent samples :
ea3ee2e3e5558a8267f3f5093144debf3263b5d3dea1598fa59ef7bde043c2b9
37e6e5d8b399fefb9ae774516ff6367e800c69a272e18a654bb84ccff2d7c67a
dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1
55f04c9f83b628e58e28a63ce9089519c7457ef52b9bb4504f73a5c97cad26ca
a6c2a7ffb68b797967ad979e51a1330e9f16223e4f5dc8500b0a58741176f83c
487d893f6d85731ec5e27e65c863163de9cb7bf8c2f0f18118caa6449c96c922
e33636849f3662796f4ce6584c06729eb6e1df305c700a8a12890c831488c533
9b5bb6664b66132e313e9f3e6bf35452008d2e47a91913918a633b348133b617
b87126fd409621a4d510dda005cd84e254d491274661cf22238b271412ff860b
9d7926dac81c4f7200c84298c7839162a2996339262f58bd815d2a94c380a151
ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84
77ba6812b4e9223398d31476512a19ce12c60cf8c9d139e4578f3f19563e0d52
f40c3883f19dda754f0d00ab1e51d8d691c680490ea4040f6a03ac0337ba2584
dfb24443852647217f54bc9078e59394e1c81109c9c57678b5aa535b4133a372
1b5fbf0fffc028708def7f8b1510dd668da7abbd0d0f63b597669339005e33e0
7b2ece053ca47f1dfc2199e5872a4a273ccac740a0ceef209fa8d7867e6cf646
0fa34507e4989e8a96cea715d3418f343bc35cbb256d63da1a87ea82de59c350
a93a0b125c19135c7a7def5d8fe1219885e61a45f0b962103e726086179b35b8
4494ba81137d4fbad06b191f392cfbb90d31870a7584cd8dc2d8358d1a1bad84
4dd0a176ce6a71fe7680c2d0454874564c8d8fdd9edb330c473fb56aa2275507
8319ac8978ed747e7b39e3fe0210a7b49df634217a38fba56c0e65743d634622
8c134f0fdc3cf972dc7846cd39d8caa3ca20fb874ea8583221cf868eb08ffa99
0811449e8fe78213f52e656b7e2a926a0da64ad149a3e522aea10487c087ceb8
8fd4c66e2864ac0827a57b3fdb27a2a1adb28228969134bb1dd9971b07c7144f
f9e6524d84ac9ee9bae375246118dd5123a1d144a7a64d79f39be958ffd0a126
2f0677f3129fefcd9c91182e9b494868110d34da56055a98ab1264fb8f18a8ef
7e0623dbd4975ddc7790c45c9407527c048cb04727ddf757e70f7d5b702703fd
154aad6fa244bbbf1b7d740a3553c66d2bc10735a18641abeda60162fc1fcdc0
7c7cded8d1c0784881859ed03340d81c24ea9bf5d9972963cedf0e40b9856a0c
408e6e127e24828a7fd237ffa2e6bdf031847ff3a28bf4c6ed89a6c1fd7cfc7c
76468a50f8db3f099c2f6a0601ad5b4a2606568c83332a5dc0875428dc18c6d3
1925ddf975a0dd86f3b2cade044a1391420fd1be19a43a4d75c75d55aef7e495
d0a5a89efc24b65fc97c0bb78051d46c04c8470d295e6d8eeecbf61e520e197e
f51b97f6816ab443b5652bf340c562927152b27da26a08a04b4b79f7cebd655e
3cc5509318b88990ff3c137b65e94cfe0cc6759a16180c849584b0345b345ef1
f42503b4678644e3475344042dafa742e5f3d2d75a7c16409f10d7bcca17e028
1c4856a56c6b9b168d73deb0fcc740215455041edcf96f90d48d2f31726f7269
SH256 hash:
dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1
MD5 hash:
17cb739c8fd07235fd29fbaab85e7777
SHA1 hash:
bb8b921acb8cce657068485c5d55f411318b7955
Link:
https://www.unpac.me/results/b96a4fd5-ec6c-4dda-a9a7-9d56672b1c5f/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dd6f8daddb7d/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/dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:Windows_Trojan_Generic_2993e5a5
Create hunting rule
Author:Elastic Security

File information

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

Web download

Smoke Loader

Executable exe dd6f8daddb7da0e8b9be526fc3aa9c5f0808fe6926ca7a9648464f9b4f8140e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2918693/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2918611/

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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindFirstVolumeA
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::ReadConsoleOutputA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesLengthW
KERNEL32.dll::GetConsoleAliasesW
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::SetVolumeMountPointW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW

Comments