MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a39bd1f3345d3b0041058ebd26b12588628e4212379ab9f815cb5cecb56b3664. 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
Threat unknown
Vendor detections: 10
| SHA256 hash: | a39bd1f3345d3b0041058ebd26b12588628e4212379ab9f815cb5cecb56b3664 |
|---|---|
| SHA3-384 hash: | c4bc697f333e05de24132826f7794e1782d224e54052bc8f1614ef5e39ad0b0d95c42559b4344486238e14bdd9810dee |
| SHA1 hash: | 01aa10ecd53789500d76ea633ee64df92e829527 |
| MD5 hash: | 22b4d3393dfe86867fa4f307b31d9de0 |
| humanhash: | fix-fourteen-friend-twelve |
| File name: | 22b4d3393dfe86867fa4f307b31d9de0.exe |
| Download: | download sample |
| File size: | 1'683'968 bytes |
| First seen: | 2023-01-17 14:35:47 UTC |
| Last seen: | 2023-01-17 17:29:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 49152:lZGmbG5JQSvpb26o45MZ6nUiOATjjriJoOJ84Co22:lZGKGTMZ6ngATjjrvdRo2 |
| TLSH | T1147512FC13698EF9C7AB0B3CE0A596558B78AC450BD6D36A248438D5AD243F3BD011B7 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 52b0c8c88cf030e0 |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
210
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
22b4d3393dfe86867fa4f307b31d9de0.exe
Verdict:
Malicious activity
Analysis date:
2023-01-17 14:45:29 UTC
Tags:
opendir evasion loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Creating a window
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the Windows directory
Creating a file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
83%
Tags:
obfuscated packed
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:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Signature
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Lazy
Status:
Malicious
First seen:
2023-01-17 14:36:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
0e8088c2f3530bad38fbfd2414e976818effb74b4b5fb3cd90c24afb014acef3
MD5 hash:
de581dcc9caac63fef64555fe335495e
SHA1 hash:
ba9c30c130e96af29d74534a14f921c78187c2e1
SH256 hash:
7e4bae586d651ad95072194f8c419241791661bfe393045e01974b4502e76b16
MD5 hash:
e07e7643be28ebbab951ee14630d2840
SHA1 hash:
b869e90f3678082dad090a39f32a70de4079fe25
SH256 hash:
9fa63f758c50a9b7b406610da42e7b81593b83309a7e03a072ec918f423b4a1d
MD5 hash:
6cbe11d4d3f98950277dfe6d41087f19
SHA1 hash:
99b61b8610e3fd4fe57787cc83bbb54c7872b292
SH256 hash:
a39bd1f3345d3b0041058ebd26b12588628e4212379ab9f815cb5cecb56b3664
MD5 hash:
22b4d3393dfe86867fa4f307b31d9de0
SHA1 hash:
01aa10ecd53789500d76ea633ee64df92e829527
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_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe a39bd1f3345d3b0041058ebd26b12588628e4212379ab9f815cb5cecb56b3664
(this sample)
Delivery method
Distributed via web download
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