MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258. 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


SystemBC


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258
SHA3-384 hash: 52133f56747526779140ad6bc03e5ec2dd38d2c90ba7ee1a5501fe7b3be1a196e64863f82a50d7e81d9e48e755150518
SHA1 hash: 6785476c377dabde279dd885a3454585a5abc3fa
MD5 hash: 3270851a7cca5589082b87fb8b194cc1
humanhash: low-spaghetti-sixteen-table
File name:3270851a7cca5589082b87fb8b194cc1
Download: download sample
Signature SystemBC
Create hunting rule
File size:2'708'480 bytes
First seen:2024-06-12 06:37:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 49152:F5wKJTfztRqE7An4T9acW8oKFZhK1eKqSANa0pc/FVNQbQ3sdanDJ4vE3oB0:QG1YwacWkZUenZNpcdVN3JnDZ3
Threatray 1'874 similar samples on MalwareBazaar
TLSH T1CEC533EA6A1B166AC48718FB5357B21AE234D1E0E2F7F75860FF544BE8C2BF44548027
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) (4504/4/1)
Reporter zbetcheckin
Tags:32 exe SystemBC

Intelligence

File Origin
# of uploads :
1
# of downloads :
358
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258.exe
Verdict:
Malicious activity
Analysis date:
2024-06-12 06:54:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ac15dda1-afa6-415c-94c7-3669e0eaa296

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilheracles-10017859-0
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6669422ca2bce47be7d7f82bwin7simulatehigh_evasion
Tags:
Banker Coroxy Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
coroxy obfuscated packed packed smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/66694213ef9fdf64aa6a5558/reports/60c27c30-2107-422a-b9a4-5673980d1bb6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258
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:
SystemBC
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0270fe67-3df0-48d9-b91f-efa27ce65ad7
Result
Threat name:
PureLog Stealer, SystemBC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1455803
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
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
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Yara detected SystemBC
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1455803 Sample: tU8haKDi9q.exe Startdate: 12/06/2024 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Multi AV Scanner detection for dropped file 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 10 other signatures 2->57 7 tU8haKDi9q.exe 1 6 2->7         started        11 Erddbfj.exe 3 2->11         started        13 jreoh.exe 3 2->13         started        15 2 other processes 2->15 process3 file4 45 C:\Users\user\AppData\Roamingrddbfj.exe, PE32 7->45 dropped 47 C:\Users\user\...rddbfj.exe:Zone.Identifier, ASCII 7->47 dropped 49 C:\Users\user\AppData\...\tU8haKDi9q.exe.log, ASCII 7->49 dropped 61 Encrypted powershell cmdline option found 7->61 63 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->63 65 Tries to detect virtualization through RDTSC time measurements 7->65 17 tU8haKDi9q.exe 4 7->17         started        20 powershell.exe 23 7->20         started        67 Multi AV Scanner detection for dropped file 11->67 69 Machine Learning detection for dropped file 11->69 71 Injects a PE file into a foreign processes 11->71 23 Erddbfj.exe 11->23         started        25 jreoh.exe 13->25         started        27 Erddbfj.exe 15->27         started        signatures5 process6 file7 33 C:\ProgramData\jcfwaoh\jreoh.exe, PE32 17->33 dropped 35 C:\ProgramData\...\jreoh.exe:Zone.Identifier, ASCII 17->35 dropped 59 Loading BitLocker PowerShell Module 20->59 29 conhost.exe 20->29         started        31 WmiPrvSE.exe 20->31         started        37 C:\ProgramData\gnkt\okqxjo.exe, PE32 23->37 dropped 39 C:\ProgramData\...\okqxjo.exe:Zone.Identifier, ASCII 23->39 dropped 41 C:\ProgramData\gvvga\pntkku.exe, PE32 27->41 dropped 43 C:\ProgramData\...\pntkku.exe:Zone.Identifier, ASCII 27->43 dropped signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-06-11 17:22:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 24 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v3vp2fduvb4hpr66fzpbyc4kesoyjwyxbrcecfjr2574lsoh2jma._file
Verdict:
malicious
Similar samples:
48e27e05da2697751c4de6a8d5d32f9de30c5be86fd5c2263624f6be1e25ac87
SystemBC
789b70fa9df563a3023a89835ce3b9ef1329a477dbff67b3390b72db2b5b9557
SystemBC
a319864b27cc93f963d4418f363bc01aecf4d45f77730ac70d619deaad9423b2
SystemBC
b39010f72fe4fdd3c6fc1d8387fb4391e804694a3749c1beeeebcebb86b0b257
SystemBC
f521ae15156f6005fdc698b0b23ff6e3bfd8a1c1aba7555b542c54b6170fe3ac
SystemBC
+ 1'864 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/240612-hdgsjatajl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5efae350-83b2-4e38-9b10-2aa59899b000
Unpacked files
SH256 hash:
8258870e431fb981213c6ff2ddbf7f70f861b228418434f503dd5e98fe81d4e9
MD5 hash:
1bcc75f8f3bd0ec6b237a1a6cb5fbe29
SHA1 hash:
d213a41f943ce58e2eb62a1f6b96cac637d1042e
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
SH256 hash:
800a00a948b162d5088ba30febe1c8be3b0f0afe956182e06b8e1a39c37feac2
MD5 hash:
1790d001a08035508a9e7b21b8967345
SHA1 hash:
633de4858664a68f84cc85936449bb5544e59970
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
SH256 hash:
b63a0e5f93b26ad0eeb9efba66691f3b7e7f51e93a2f0098bde43833f7a24cc2
MD5 hash:
e7d405eec8052898f4d2b0440a6b72c9
SHA1 hash:
58cf7bfcec81faf744682f9479b905feed8e6e68
Detections:
SystemBC
Create hunting rule
win_systembc_auto
Create hunting rule
win_systembc_g1
Create hunting rule
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
Parent samples :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 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
SH256 hash:
1805c6d3d44f64d76b47243881c2d34917e68b1b8fa178c30b95a8f05ce771d7
MD5 hash:
2a756a94831c29a2b38fb7107da4df6f
SHA1 hash:
38a8c831744b122e88f6dce34d2c68fe9a751de6
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
SH256 hash:
f654ef3dbcdf01b5b8aac6936f3f53b00600b10c71502106d7dee21980172b71
MD5 hash:
30cea3b0f215fcb7a3403661605d185a
SHA1 hash:
203e1342b08c50078093d55795fbf882264cca2b
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
SH256 hash:
aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258
MD5 hash:
3270851a7cca5589082b87fb8b194cc1
SHA1 hash:
6785476c377dabde279dd885a3454585a5abc3fa
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/422e20b8-5937-430e-b357-5067b536c5f0/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/aeeafd1474a8/report/overview.html
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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

SystemBC

Executable exe aeeafd1474a87877c7de2e5e1c0b8a249d84db170c44411531d77fc5c9c7d258

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2884524/

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 (GUARD_CF)high

Comments


Avatar
zbet commented on 2024-06-12 06:37:02 UTC

url : hxxp://77.91.77.81/lend/audiodrive.exe