MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a. 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


Lazarus


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a
SHA3-384 hash: 1dcf81ee555bc05a1a659c2b58bfb52ec94eeb87176a24dd1f1119a356d6d201501d954d72b5af308639f09fb9408682
SHA1 hash: d1e5e29c162566ce1d8a3d9c1a758fdbfef74174
MD5 hash: d8a8cc25bf5ef5b96ff7a64f663cbd29
humanhash: neptune-freddie-coffee-hotel
File name:sql.tmp.dll
Download: download sample
Signature Lazarus
Create hunting rule
File size:325'632 bytes
First seen:2024-01-21 13:58:26 UTC
Last seen:2024-01-21 15:40:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6faf0aa45f2399d434f7346ab64c7697 (1 x Lazarus)
ssdeep 6144:mYu+TNVHFjt0W8zPtkpYrKms8YlTl+0TMKJU/liMTXYBcr4w:I2L0W8zFkpVzFl+08/MMj1X
Threatray 2 similar samples on MalwareBazaar
TLSH T1F664124D53692079E1269239C9E3DAB0E3B2740AA337D78E10D440AD4FB6FC6553EB36
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter smica83
Tags:apt exe Lazarus

Intelligence

File Origin
# of uploads :
2
# of downloads :
460
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
sql.tmp.dll
Verdict:
No threats detected
Analysis date:
2023-09-24 00:47:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b41f5aa7-b021-4907-bd2b-61181a45ca2e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/472060/
Detection(s):
SecuriteInfo.com.Win64.CrypterX-gen.8726.626.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65ad23282593e1cd0bab93e4/reports/d573819a-7ecd-4656-bb86-9b7603c6ff34/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a
Malware family:
DPRK
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3ef44b3d-7a06-42a3-ae33-260037ca5791
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1378285
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Execute DLL with spoofed extension
System process connects to network (likely due to code injection or exploit)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1378285 Sample: sql.tmp.dll.exe Startdate: 21/01/2024 Architecture: WINDOWS Score: 96 30 Multi AV Scanner detection for domain / URL 2->30 32 Antivirus detection for URL or domain 2->32 34 Antivirus detection for dropped file 2->34 36 3 other signatures 2->36 7 rundll32.exe 12 2->7         started        11 loaddll64.exe 1 2->11         started        13 rundll32.exe 2->13         started        process3 dnsIp4 28 91.206.178.125, 80 ARTNET2PL Poland 7->28 38 System process connects to network (likely due to code injection or exploit) 7->38 15 rundll32.exe 4 11->15         started        18 cmd.exe 1 11->18         started        20 rundll32.exe 2 11->20         started        22 3 other processes 11->22 signatures5 process6 file7 26 C:\Users\user\AppData\Local\...\usrgroup.dat, PE32+ 15->26 dropped 24 rundll32.exe 18->24         started        process8
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a/
Threat name:
Win64.Trojan.NukeSped
Create hunting rule
Status:
Malicious
First seen:
2023-09-21 11:59:49 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v3erk5jwck5qamzqzz77yz6pvhl6hqjdcdyoz7ilpzikx5bhtcna._file
Verdict:
malicious
Similar samples:
01c5836655c6a4212676c78ec96c0ac6b778a411e61a2da1f545eba8f784e980
Lazarus
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240121-radq5sddal/
Unpacked files
SH256 hash:
aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a
MD5 hash:
d8a8cc25bf5ef5b96ff7a64f663cbd29
SHA1 hash:
d1e5e29c162566ce1d8a3d9c1a758fdbfef74174
Link:
https://www.unpac.me/results/941096c9-3106-411a-88dd-64df27a760ee/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aec915753612bb003330ce7ffc67cfa9d7e3c12310f0ecfd0b7e50abf427989a

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Link
https://mp.weixin.qq.com/s?__biz=MzUyMjk4NzExMA==&mid=2247494879&idx=1&sn=5e0d5c7fc8439a4ef2b08d3677506998&chksm=f9c1dfd6ceb656c0d75a5c38107c8347d2a69f5586559a176fb1379565da91830576eddf8bcf&scene=178&cur_album_id=1915287066892959748#rd
Cape
Cape
https://www.capesandbox.com/analysis/472060/

Comments