MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dd84819f9d2e108ac8dbbfedf10d61f787b6082f02ddb63ca05c98d78e877597. 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: 12
| SHA256 hash: | dd84819f9d2e108ac8dbbfedf10d61f787b6082f02ddb63ca05c98d78e877597 |
|---|---|
| SHA3-384 hash: | df071be64a6aae764ecb6184b51443dbfc4eda9eef577ab4a19031e1ccc948a1eb4df471e2135375ac68222cbf264ab7 |
| SHA1 hash: | 34f32d3e3609620a8b11ccfa00393e1fba139133 |
| MD5 hash: | 551bb49398210767506ee38866b9e8cb |
| humanhash: | jupiter-comet-fifteen-hamper |
| File name: | 551bb49398210767506ee38866b9e8cb.exe |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 2'318'848 bytes |
| First seen: | 2023-01-03 16:34:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | df9a7bc1c6c6cd97d04c3762fdde6719 (18 x CoinMiner, 2 x CoinMiner.XMRig, 1 x PripyatMiner) |
| ssdeep | 49152:Fm4Ej8Vy14scOEONO7JI/RejV8rMGnIh9/ZvSYa+:Fty14spEON6I5ejV8rMDF6YL |
| Threatray | 30 similar samples on MalwareBazaar |
| TLSH | T140B512A160156459D3D18234DAE1C775264ABE2940E0C98F39F9BF7B3FFE883C729588 |
| TrID | 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 26.1% (.EXE) Win64 Executable (generic) (10523/12/4) 12.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.1% (.ICL) Windows Icons Library (generic) (2059/9) 5.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | b2b2b27169f0f4c4 (1 x CoinMiner) |
| Reporter |  abuse_ch |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
551bb49398210767506ee38866b9e8cb.exe
Verdict:
Malicious activity
Analysis date:
2023-01-03 16:38:04 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
anti-debug 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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Connects to a pastebin service (likely for C&C)
Creates files in the system32 config directory
DNS related to crypt mining pools
Found hidden mapped module (file has been removed from disk)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
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
Self deletion via cmd or bat file
Uses powercfg.exe to modify the power settings
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:
2022-12-21 12:37:29 UTC
File Type:
PE+ (Exe)
Extracted files:
18
AV detection:
21 of 26 (80.77%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 20 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner upx
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Executes dropped EXE
UPX packed file
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
dd84819f9d2e108ac8dbbfedf10d61f787b6082f02ddb63ca05c98d78e877597
MD5 hash:
551bb49398210767506ee38866b9e8cb
SHA1 hash:
34f32d3e3609620a8b11ccfa00393e1fba139133
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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