MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e. 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


LummaStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e
SHA3-384 hash: 14d047b7db6ae77f60e2810fb626a701b5b07aca1fefaccc33ae19852dde07211c749e8cf9c561a0970be0b1bf919e9a
SHA1 hash: aa6cdfb3d0dc009f20b8f4f43e70873b222feb47
MD5 hash: 08b823140e1d4048727b399beba54e1d
humanhash: october-nine-floor-july
File name:08b823140e1d4048727b399beba54e1d.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'267'712 bytes
First seen:2025-05-30 07:56:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bb36df4412e03dad091fc4f040871a65 (54 x LummaStealer, 3 x Vidar, 2 x DarkCloud)
ssdeep 24576:KjhXdDhTgO+Eg+UHPx4d7jepO4Vy9WWWtqYnnKLganLO57ml6xCN3uRl:kdNTgO+B+pjt4VypYnnKLZLOZg4l
Threatray 83 similar samples on MalwareBazaar
TLSH T170459D29816691E6FD6A5076487179947822F633C62D2FFF8294E333AE03BD45F2931C
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
413
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
08b823140e1d4048727b399beba54e1d.exe
Verdict:
Malicious activity
Analysis date:
2025-05-30 08:01:34 UTC
Tags:
telegram lumma stealer
Link:
https://app.any.run/tasks/e03c5e2a-519f-4545-87d1-fd3dc2d137f1

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/6305/
Detection(s):
Win.Packed.Agen-10045321-0
Create hunting rule

Win.Packed.Agen-10045323-0
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=683965f8acf88f5815e8e7c7
Tags:
virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Behavior that indicates a threat
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/683964e5171e01f95931620a/reports/d0112136-4ff0-4721-8550-434f4836b311/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8e40c2c1-c090-43dc-9faa-4647645dca76
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1702111
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e/
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-05-29 16:30:43 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qlxdz4virmujyiklqvxqvydfpztl5uiyramjmjq6ztiuazdpepa._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
06de47767914f04cda229f64a85a6d7e839a3caa4224ca927845d9c655c45c33
LummaStealer
14f0e7ec5c0df035bee9fc0984a2c75ee04cbb1c6aa8d0299cf3e73e4a7c4518
LummaStealer
56878671e06c63b976d0726b1a01223534ac9ea783366840ada8d05537e45be3
LummaStealer
61438c1b671a59bc4ef0b6952577fbc6f1feb5ab0f00ded56c39a488c8242f9e
LummaStealer
b26cfa5d072efb654e053a5154caaa7eb9343cdce00d32940162bc89448f5413
LummaStealer
c0daf27ed54d0cc607c61a31ae6a90938ba304468b34b66bd6841aaa8ce54e46
LummaStealer
c8b93309baead51fac9cdc3793bed5f55c985947dd14cecaa8c6b5c824d2a9dc
LummaStealer
ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e
LummaStealer
error
LummaStealer
+ 73 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/250530-jtf2lsfp71/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://https://t.me/razdvasex/api
https://majlkj.live/xajg/api
https://narrathfpt.top/tekq
https://escczlv.top/bufi
https://localixbiw.top/zlpa
https://korxddl.top/qidz
https://harumseeiw.top/tqmn
https://diecam.top/laur/api
https://citellcagt.top/gjtu
https://thundeqqbw.bet/aznd
Verdict:
Malicious
Tags:
Win.Packed.Agen-10045321-0
YARA:
n/a
Link:
https://app.threat.zone/submission/73d35e87-4231-4eb2-9b16-9c6b88f45cdc
Unpacked files
SH256 hash:
ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e
MD5 hash:
08b823140e1d4048727b399beba54e1d
SHA1 hash:
aa6cdfb3d0dc009f20b8f4f43e70873b222feb47
Link:
https://www.unpac.me/results/39d322bf-052f-4eaa-9d1f-192a1fb8a73a/
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/ec1771e795445944e10a5c2b7857032bf335f688c440c4b130f6668a0323791e

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
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/6305/

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
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

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