MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8a2cf17eb94a6e38695b90efc25180fe632979ecad0e84954bde357c97d3695b. 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
Stealc
Vendor detections: 13
| SHA256 hash: | 8a2cf17eb94a6e38695b90efc25180fe632979ecad0e84954bde357c97d3695b |
|---|---|
| SHA3-384 hash: | 36e385ade874b35d3b06164ec4faeb682830d8a3f2d39cf736bbfad83d2a21cd6ed93cb668a17bd37a8e9e7289ec21aa |
| SHA1 hash: | 570b716ff95035d9abec439ab617c326551312f2 |
| MD5 hash: | 2dd4f99aae5ca0be002c2f55d13b91e6 |
| humanhash: | mirror-nuts-july-oxygen |
| File name: | 2dd4f99aae5ca0be002c2f55d13b91e6.exe |
| Download: | download sample |
| Signature | Stealc |
| File size: | 247'296 bytes |
| First seen: | 2023-07-10 16:49:05 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5a013624489e6703ae44eba8e360cecd (7 x RedLineStealer, 2 x Stealc, 2 x Smoke Loader) |
| ssdeep | 3072:k27aLPmvAGC1q3JSatPSWInSyfxVQ73pmrH6PfX0JKcGw3WAAU/:XaLP71CtKLSyJVQ75mrankJKDA/ |
| Threatray | 12 similar samples on MalwareBazaar |
| TLSH | T1F4347D326291FC63E567CA318D2DC6E8362EF9618F19775A22187F7F18711B2F262311 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 0001032123243411 (1 x Stealc) |
| Reporter |  abuse_ch |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
1
# of downloads :
285
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2dd4f99aae5ca0be002c2f55d13b91e6.exe
Verdict:
Malicious activity
Analysis date:
2023-07-10 16:52:09 UTC
Tags:
stealc trojan loader stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed
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:
Stealc, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2023-07-10 16:50:05 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
40063d7dfba46d04bbd880cd1b170a6a7097d05afab296bbecd7305a22cbcc09
MD5 hash:
001a6c2106a6ad45b34c81a4e2d129c3
SHA1 hash:
82b1bfa8ff32d5f42f590c98cb9522d391079a6b
SH256 hash:
8a2cf17eb94a6e38695b90efc25180fe632979ecad0e84954bde357c97d3695b
MD5 hash:
2dd4f99aae5ca0be002c2f55d13b91e6
SHA1 hash:
570b716ff95035d9abec439ab617c326551312f2
Malware family:
Stealc
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: | detect_Mars_Stealer |
|---|---|
| Author: | @malgamy12 |
| Description: | detect_Mars_Stealer |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs |
|---|---|
| Author: | ditekSHen |
| Description: | Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs |
|---|---|
| Author: | ditekSHen |
| Description: | Detect binaries embedding considerable number of MFA browser extension IDs. |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | sus_pe_free_without_allocation |
|---|---|
| Author: | Maxime THIEBAUT (@0xThiebaut) |
| Description: | Detects an executable importing functions to free memory without importing allocation functions, often indicative of dynamic import resolution |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
| Rule name: | yara_template |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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