MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57. 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


Formbook


Vendor detections: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57
SHA3-384 hash: 7adfbc519afbddc6d6e2b25ebf6608d1d1a5f491c2b056601dd69bc484db6d6a47496e215e1d1db6aaacad0a2e085205
SHA1 hash: 491e8176d0a9d3863c663c801d00353db22c1d7f
MD5 hash: c2adfd4f852fee98730663fe575a419f
humanhash: harry-alabama-apart-stairway
File name:c2adfd4f852fee98730663fe575a419f.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:6'702'080 bytes
First seen:2024-10-16 06:36:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 74 x LummaStealer, 62 x Rhadamanthys)
ssdeep 196608:JOK2L+fuVGFYyyhG6p1cZmELAzAnQrvRB0iSEGK6A:JN2L+tcVyWBL0ibGQ
Threatray 1'497 similar samples on MalwareBazaar
TLSH T1246633C9276470B8DC734B7168F681874821F5A16780B6FFA7F9A4DB1B038C94472BA7
TrID 58.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
16.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
10.7% (.EXE) Win64 Executable (generic) (10522/11/4)
5.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.1% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
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 FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
378
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c2adfd4f852fee98730663fe575a419f.exe
Verdict:
Malicious activity
Analysis date:
2024-10-16 08:18:49 UTC
Tags:
opendir lumma stealer purecrypter netreactor
Link:
https://app.any.run/tasks/3cb7697b-602a-49eb-aa64-0b1bb113594a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.1774.30321.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=670f5f161d4ef219fa633cdb
Tags:
Dropper Msil Hype
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
advpack CAB explorer installer lolbin microsoft_visual_cc packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/670f5f161bf94173fc6ff76d/reports/fcb178d9-6ce2-4f17-b327-ab448d670f7e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0bf79177-90ac-40e4-9afe-c1634c60175c
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1534826
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
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 harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1534826 Sample: GkR1N3MBjO.exe Startdate: 16/10/2024 Architecture: WINDOWS Score: 100 35 traineiwnqo.shop 2->35 37 steamcommunity.com 2->37 39 9 other IPs or domains 2->39 47 Suricata IDS alerts for network traffic 2->47 49 Found malware configuration 2->49 51 Antivirus detection for URL or domain 2->51 53 10 other signatures 2->53 8 GkR1N3MBjO.exe 1 3 2->8         started        12 cvchost.exe 14 2 2->12         started        14 cvchost.exe 2 2->14         started        16 rundll32.exe 2->16         started        signatures3 process4 file5 33 C:\Users\user\AppData\...\formprogrammer.exe, PE32 8->33 dropped 73 Creates multiple autostart registry keys 8->73 18 formprogrammer.exe 16 3 8->18         started        75 Antivirus detection for dropped file 12->75 77 Multi AV Scanner detection for dropped file 12->77 79 Machine Learning detection for dropped file 12->79 23 InstallUtil.exe 12->23         started        81 Writes to foreign memory regions 14->81 83 Injects a PE file into a foreign processes 14->83 25 InstallUtil.exe 14->25         started        signatures6 process7 dnsIp8 41 193.233.203.37, 52768, 52999, 53045 FREE-NET-ASFREEnetEU Russian Federation 18->41 31 C:\Users\user\AppData\Local\cvchost.exe, PE32 18->31 dropped 55 Antivirus detection for dropped file 18->55 57 Multi AV Scanner detection for dropped file 18->57 59 Machine Learning detection for dropped file 18->59 71 5 other signatures 18->71 27 InstallUtil.exe 18->27         started        61 Tries to steal Crypto Currency Wallets 23->61 63 Query firmware table information (likely to detect VMs) 25->63 65 Found many strings related to Crypto-Wallets (likely being stolen) 25->65 67 Tries to harvest and steal ftp login credentials 25->67 69 Tries to harvest and steal browser information (history, passwords, etc) 25->69 file9 signatures10 process11 dnsIp12 43 sergei-esenin.com 172.67.206.204, 443, 52937, 52943 CLOUDFLARENETUS United States 27->43 45 steamcommunity.com 104.102.49.254, 443, 52926, 53054 AKAMAI-ASUS United States 27->45 85 Query firmware table information (likely to detect VMs) 27->85 87 Found many strings related to Crypto-Wallets (likely being stolen) 27->87 89 Tries to steal Crypto Currency Wallets 27->89 signatures13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57/
Threat name:
Win64.Spyware.Lummastealer
Create hunting rule
Status:
Suspicious
First seen:
2024-09-07 18:33:01 UTC
File Type:
PE+ (Exe)
Extracted files:
39
AV detection:
16 of 38 (42.11%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bgoq5wnxcl3euceeyrlfrqzfufadc4aqeshzwj2mgjcaykhgprlq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
07d3ebbd19eed4f162ab04bb03d88f16efa0712d435c0d065433ae4ee7074a1f
Formbook
099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57
Formbook
379881346425e6120d1e9a79c068dde58ed25b72403b3fbdb0647879fca9b75b
Formbook
ba8561bf19251875a15471812042adac49f825c69c3087054889f6107297c6f3
Formbook
ec7b4f45fbfc555e24bbf4b2f0e3659695a0c1b3ef5c343252e9a995d3108f4c
Formbook
error
Formbook
+ 1'487 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery persistence stealer
Link:
https://tria.ge/reports/241016-hdjbcsxdpf/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Lumma Stealer, LummaC
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://caffegclasiqwp.shop/api
https://stamppreewntnq.shop/api
https://stagedchheiqwo.shop/api
https://millyscroqwp.shop/api
https://evoliutwoqm.shop/api
https://condedqpwqm.shop/api
https://traineiwnqo.shop/api
https://locatedblsoqp.shop/api
https://addicitedoqowm.shop/api
Verdict:
Malicious
Tags:
stealer redline
YARA:
detect_Redline_Stealer
Link:
https://app.threat.zone/submission/d6981ee4-27aa-4397-b4d6-f6dfb8e090cb
Unpacked files
SH256 hash:
8c6e5381117cc3834d418909efe0beb52635df61664bf38fd5dfdc70643dace5
MD5 hash:
99282e22fa6409643596438ce789bcfa
SHA1 hash:
605a6feaeb6689b37fa254209b1d355956c55680
Detections:
SUSP_OBF_NET_Eazfuscator_String_Encryption_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/cc515e7b-7562-41d1-9dde-71248d36ea1f/
SH256 hash:
099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57
MD5 hash:
c2adfd4f852fee98730663fe575a419f
SHA1 hash:
491e8176d0a9d3863c663c801d00353db22c1d7f
Link:
https://www.unpac.me/results/cc515e7b-7562-41d1-9dde-71248d36ea1f/
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/099d0ed9b712f64a0884c45658c325a140317010248f9b274c32440c28e67c57

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

File information

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

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetWindowsDirectoryA
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageA

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