MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5cb2337359f69010e29b16693adce65099d4b03da93c31a745b9b182ac4fb353. 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
SchoolBoy
Vendor detections: 12
| SHA256 hash: | 5cb2337359f69010e29b16693adce65099d4b03da93c31a745b9b182ac4fb353 |
|---|---|
| SHA3-384 hash: | c083c8a5a886e0aed079250387b4c2b801a657267cdd178232d2be3719b0fe989aa46bb3d44b0b75159674b9eba8c2f0 |
| SHA1 hash: | 7ebe0cd59985e756f57d1640b2618fd3834966f0 |
| MD5 hash: | c479194073ee6502b8be555fe37f5f66 |
| humanhash: | maine-green-seventeen-social |
| File name: | SecuriteInfo.com.Win32.SpywareX-gen.4316.21522 |
| Download: | download sample |
| Signature | SchoolBoy |
| File size: | 3'983'872 bytes |
| First seen: | 2024-01-15 16:23:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 601703ff6bf1fccb6a916d7776a11fa1 (2 x SchoolBoy, 1 x DanaBot) |
| ssdeep | 98304:yO1YgjxQKVfDHILctrHy+/njEGibnOkpb5YURa:yIYgjKKFDTzy+vQxOkpLRa |
| Threatray | 28 similar samples on MalwareBazaar |
| TLSH | T15506E033F245A53EC4AE05390677AB94987FB762B51ACC1A96E008CCCF691407E3B65F |
| TrID | 58.3% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 14.7% (.EXE) Win64 Executable (generic) (10523/12/4) 9.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe SchoolBoy |
Intelligence
File Origin
# of uploads :
1
# of downloads :
312
Origin country :
FRVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
danabot packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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:
DanaBot
Verdict:
Malicious
Result
Threat name:
DanaBot
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
May use the Tor software to hide its network traffic
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Yara detected DanaBot stealer dll
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.DanaBot
Status:
Malicious
First seen:
2023-12-30 18:02:25 UTC
File Type:
PE (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 18 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Checks processor information in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Blocklisted process makes network request
Unpacked files
SH256 hash:
8e4ecbdccbddce8c60ec732a9c34edeb4ea3a0bbc4ce124923c3d600c5bf667e
MD5 hash:
0c63da6da6d42030f18076146a72047d
SHA1 hash:
32ca6e2923531fb230ffd4fccb710256a3b40a8f
Detections:
win_sinowal_w1
SH256 hash:
5cb2337359f69010e29b16693adce65099d4b03da93c31a745b9b182ac4fb353
MD5 hash:
c479194073ee6502b8be555fe37f5f66
SHA1 hash:
7ebe0cd59985e756f57d1640b2618fd3834966f0
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DanaBot
Score:
0.90
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: | adonunix2 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | AD on UNIX |
| Rule name: | BLOWFISH_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for Blowfish constants |
| Rule name: | BobSoftMiniDelphiBoBBobSoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | Check_OutputDebugStringA_iat |
|---|
| Rule name: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| Rule name: | DanaBot_12_2023 |
|---|---|
| Author: | RussianPanda |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | HeavensGate |
|---|---|
| Author: | kevoreilly |
| Description: | Heaven's Gate: Switch from 32-bit to 64-mode |
| Rule name: | html_auto_download_b64 |
|---|---|
| Author: | Tdawg |
| Description: | html auto download |
| Rule name: | hunt_skyproj_backdoor |
|---|---|
| Author: | SBousseaden |
| Reference: | https://unit42.paloaltonetworks.com/unit42-prince-persia-ride-lightning-infy-returns-foudre/ |
| 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: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | QbotStuff |
|---|---|
| Author: | anonymous |
| Rule name: | Quarian |
|---|---|
| Author: | Seth Hardy |
| Description: | Quarian |
| Rule name: | QuarianCode |
|---|---|
| Author: | Seth Hardy |
| Description: | Quarian code features |
| Rule name: | RC6_Constants |
|---|---|
| Author: | chort (@chort0) |
| Description: | Look for RC6 magic constants in binary |
| Reference: | https://twitter.com/mikko/status/417620511397400576 |
| Rule name: | reverse_http |
|---|---|
| Author: | CD_R0M_ |
| Description: | Identify strings with http reversed (ptth) |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | SHA512_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA384/SHA512 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | WHIRLPOOL_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for WhirlPool constants |
| Rule name: | win_sinowal_w1 |
|---|---|
| Author: | Seth Hardy |
| Description: | Quarian code features |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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