MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c630fc1a9602a939621027c5c7c6be78e598b66d86fec0ed103ebae22fc99577. 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
LummaStealer
Vendor detections: 14
| SHA256 hash: | c630fc1a9602a939621027c5c7c6be78e598b66d86fec0ed103ebae22fc99577 |
|---|---|
| SHA3-384 hash: | 663e7d5289515468366acd906abcb47c947d88b4becbf9da04f8c1bdb5cffc2346292440015b17a18e5bc5097b136851 |
| SHA1 hash: | 127ba6047bdbc24d66a2be4d975bfc8d8bbf3808 |
| MD5 hash: | 6c13146feeabc071309b41335514bf99 |
| humanhash: | berlin-grey-whiskey-king |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 4'125'824 bytes |
| First seen: | 2023-10-24 08:52:54 UTC |
| Last seen: | 2023-10-24 22:22:16 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4328f7206db519cd4e82283211d98e83 (533 x RedLineStealer, 18 x Arechclient2, 15 x DCRat) |
| ssdeep | 49152:9Zt7mOXOJ79zFO/xx25/g0wDHIhQXjoLBaBhIT2iL54oU6Hhs2WtuHr1j7jEuPYM:9/hOJYrVjIhQXEiil7H6pSJpY3ZU0zK |
| Threatray | 193 similar samples on MalwareBazaar |
| TLSH | T1FE16330FF5898D1BCB48B833D9A5E16C373065DCCCDA07AEE5C919BB76848E93916C09 |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4505/5/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | f8f8b8f8e4a6c2e0 (1 x LummaStealer, 1 x RiseProStealer) |
| Reporter |  andretavare5 |
| Tags: | exe LummaStealer signed |
Code Signing Certificate
| Organisation: | Hewlett-Packard Company |
|---|---|
| Issuer: | Hewlett-Packard Company |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2023-07-16T17:53:21Z |
| Valid to: | 2033-07-17T17:53:21Z |
| Serial number: | 19c7e09e1425d8b8485da7438ffd570c |
| Intelligence: | 15 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 6ba12c4c5504cad206d7bafb82e4c596759828e45bf51b0aaefa99ea5eb20187 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
18
# of downloads :
366
Origin country :
USVendor Threat Intelligence
Malware family:
arkei
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-24 16:21:32 UTC
Tags:
opendir loader evasion stealer arkei vidar privateloader redline risepro lumma stealc tofsee botnet vodkagats amadey trojan ransomware stop sinkhole smoke miner
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching a process
Creating a file
DNS request
Sending an HTTP POST request
Reading critical registry keys
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed packed themidawinlicense
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad.spyw.expl
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to behave differently if execute on a Russian/Kazak computer
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2023-10-24 08:53:06 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
23 of 36 (63.89%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 183 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
9/10
Tags:
evasion spyware themida trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Unpacked files
SH256 hash:
182f57d8c89fee4667fbb3420a9877b8198c4b9d0867660172c13dd9044f6f64
MD5 hash:
626b2239011878b0d6b779006bd66a91
SHA1 hash:
c79ecfe4c27d42c9d8f88a0be738790c56143d7d
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
6a26df7ee49de6fec6c5de1f3f7a94075d2dfbc50922e3b30fd8111f2e734f33
MD5 hash:
f45c1512d5a47375e6e396b4d1111e58
SHA1 hash:
8af036b8c60d10e85cf82212930bb04bc0553f36
SH256 hash:
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
MD5 hash:
544cd51a596619b78e9b54b70088307d
SHA1 hash:
4769ddd2dbc1dc44b758964ed0bd231b85880b65
SH256 hash:
86516c4a05e701fc7d9cb52623b03b51d0730ca2415c9c52e37886123843d88f
MD5 hash:
d7de8676ea640885fff82813d8e84332
SHA1 hash:
0b713bc970bebbf337d332500f1dc2955c019d2d
SH256 hash:
c630fc1a9602a939621027c5c7c6be78e598b66d86fec0ed103ebae22fc99577
MD5 hash:
6c13146feeabc071309b41335514bf99
SHA1 hash:
127ba6047bdbc24d66a2be4d975bfc8d8bbf3808
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | INDICATOR_EXE_Packed_Themida |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Themida |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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