MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ea73a244dd2241a9f7c8981bd314638a829c2a0f38200b8ffce71de039dbc510. 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
| SHA256 hash: | ea73a244dd2241a9f7c8981bd314638a829c2a0f38200b8ffce71de039dbc510 |
|---|---|
| SHA3-384 hash: | b307b9c6bf3f4adcbed6d200c3acc50df182e002ac5f70f49f8cd06ef8e1623ec68299a1ba7b9843334ab70bfbaf42be |
| SHA1 hash: | 70056237d11dc73b3db6d2a8ae1bf6b3b4dedc4e |
| MD5 hash: | 0ba85c9605746970c7b706309a378a91 |
| humanhash: | item-montana-oregon-speaker |
| File name: | Installer.exe |
| Download: | download sample |
| Signature | RecordBreaker |
| File size: | 2'652'672 bytes |
| First seen: | 2024-01-23 01:38:56 UTC |
| Last seen: | 2024-01-23 03:22:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:69zkAu4cCgiuZhLiLvynCr6rvhPLI6enShTfFowmSJKVuGGwtX:6u4cTiuZAvySgEJnShTfFdmSIeaX |
| TLSH | T1FFC5238929A4D0ABD361CF3924D1EB2D262C93367C4ECB85581529F67F7BF5E3C5002A |
| 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 | 038d8d849e86e091 (1 x RaccoonStealer, 1 x RecordBreaker) |
| Reporter |  adm1n_usa32 |
| Tags: | exe recordbreaker |
Intelligence
File Origin
# of uploads :
2
# of downloads :
489
Origin country :
ROVendor Threat Intelligence
Detection:
Raccoon
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Searching for analyzing tools
Searching for the window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
packed virus zusy
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
Result
Threat name:
Raccoon Stealer v2
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Raccoon Stealer v2
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Zusy
Status:
Malicious
First seen:
2024-01-18 14:08:00 UTC
File Type:
PE (Exe)
Extracted files:
12
AV detection:
26 of 38 (68.42%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
raccoon
Score:
10/10
Tags:
family:raccoon evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Raccoon
Raccoon Stealer V2 payload
Unpacked files
SH256 hash:
c69068253e5a95eb5f432aa851402dc5fbcc33a3ce4d583d5bf62c844b052e2b
MD5 hash:
4a4a2d0335f0a8659d48d5511429a4a6
SHA1 hash:
59955edcbd8b182fe5fb6dd78d7a70b97c271da1
Detections:
INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
MALWARE_Win_RaccoonV2
SH256 hash:
ea73a244dd2241a9f7c8981bd314638a829c2a0f38200b8ffce71de039dbc510
MD5 hash:
0ba85c9605746970c7b706309a378a91
SHA1 hash:
70056237d11dc73b3db6d2a8ae1bf6b3b4dedc4e
Malware family:
RecordBreaker
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing SQL queries to confidential data stores. Observed in infostealers |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MALWARE_Win_RaccoonV2 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Raccoon Stealer 2.0, also referred to as RecordBreaker |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | USSR031bySpirit |
|---|---|
| Author: | malware-lu |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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