MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 89a342bb20ad895c86665599e40ecd591b2993f5a1b343768dbb7af038aebd31. 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
CoinMiner
Vendor detections: 9
| SHA256 hash: | 89a342bb20ad895c86665599e40ecd591b2993f5a1b343768dbb7af038aebd31 |
|---|---|
| SHA3-384 hash: | 5ea5d07d28e3ca5940a4a005a9915916b4b30224647cca936b845acbd0a9e024a38b333fa872a43020db18d5a5e25982 |
| SHA1 hash: | ba37013c93355e9d1507fee770030fa6cf62cb8c |
| MD5 hash: | 4a16e74a4bbdd815d0d1be60d793c66e |
| humanhash: | minnesota-gee-kitten-oranges |
| File name: | 4a16e74a4bbdd815d0d1be60d793c66e.exe |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 2'074'112 bytes |
| First seen: | 2022-11-09 07:13:40 UTC |
| Last seen: | 2022-11-09 08:46:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | df9a7bc1c6c6cd97d04c3762fdde6719 (18 x CoinMiner, 2 x CoinMiner.XMRig, 1 x PripyatMiner) |
| ssdeep | 49152:LSmbSW5vSwN/kH2QLblCNgAiP4/M3rzT38pJEXdP+iQvug7RSJ0n:LjSEeH28c2AijrzQedPtQvug7f |
| Threatray | 7 similar samples on MalwareBazaar |
| TLSH | T15CA5335394C354EBC3776C38EEE52AB6E5B1382AD03C7D5612C3D3544E226017AD2BAB |
| TrID | 43.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 27.6% (.EXE) Win64 Executable (generic) (10523/12/4) 13.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) OS/2 Executable (generic) (2029/13) 5.2% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  abuse_ch |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4a16e74a4bbdd815d0d1be60d793c66e.exe
Verdict:
No threats detected
Analysis date:
2022-11-09 07:22:14 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Running batch commands
Сreating synchronization primitives
Creating a file in the %temp% directory
Searching for the window
Launching a process
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug packed
Result
Verdict:
UNKNOWN
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:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
System process connects to network (likely due to code injection or exploit)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Dropper.Convagent
Status:
Malicious
First seen:
2022-11-09 05:59:01 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
21 of 40 (52.50%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner upx
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
UPX packed file
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
89a342bb20ad895c86665599e40ecd591b2993f5a1b343768dbb7af038aebd31
MD5 hash:
4a16e74a4bbdd815d0d1be60d793c66e
SHA1 hash:
ba37013c93355e9d1507fee770030fa6cf62cb8c
Malware family:
XMRig
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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