MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a. 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


XWorm


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a
SHA3-384 hash: 40b5040936f844892b6e5d29339388d6642682413658fb43e46b618875711437d47b50fbefc116f6dc64fbc0e29221c6
SHA1 hash: cc07b12a62e3bc86749aaa1407a1570516d96546
MD5 hash: fed1386633bf722e0cf08816e40d4bdc
humanhash: double-timing-north-yankee
File name:InvoiceData.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:1'098'996 bytes
First seen:2025-02-13 11:40:14 UTC
Last seen:2025-02-14 10:25:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 99ee65c2db82c04251a5c24f214c8892 (34 x Formbook, 11 x RemcosRAT, 4 x SnakeKeylogger)
ssdeep 24576:6N/BUBb+tYjBFH5TdKWe9O3cVOFytz9IRD+NQGofkTIks8fe:KpUlRhdgWe9O37ytBIRyaGo8TIsfe
Threatray 87 similar samples on MalwareBazaar
TLSH T13B351201B7C68873D9B315311BA547A26A3D72301FA689CFA3D0296EDB715C39A31F63
TrID 76.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
16.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
3.0% (.EXE) Win64 Executable (generic) (10522/11/4)
1.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 1636340f0b0b0b34 (1 x XWorm)
Reporter TeamDreier
Tags:exe xworm

Intelligence

File Origin
# of uploads :
3
# of downloads :
418
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
InvoiceData.exe
Verdict:
No threats detected
Analysis date:
2025-02-13 11:43:22 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/cd8a556e-f361-4e68-ac74-a5d5e984bd79

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.21919.17934.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67adda2ea0fd713c335ab68c
Tags:
injection obfusc shell
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm fingerprint form installer masquerade microsoft_visual_cc obfuscated overlay packed packed packer_detected sfx
Link:
https://www.filescan.io/uploads/67adda5c0f344d3bea9b418e/reports/25f7b50b-9d10-4cc3-b75e-55f6311a0b6a/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b232603f-5702-4225-9d45-16a26bf79024
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1614197
Signature
Antivirus detection for dropped file
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1614197 Sample: InvoiceData.exe Startdate: 13/02/2025 Architecture: WINDOWS Score: 64 44 x1.i.lencr.org 2->44 46 e8652.dscx.akamaiedge.net 2->46 48 crl.root-x1.letsencrypt.org.edgekey.net 2->48 50 Antivirus detection for dropped file 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 Initial sample is a PE file and has a suspicious name 2->54 56 Joe Sandbox ML detected suspicious sample 2->56 10 InvoiceData.exe 3 10 2->10         started        signatures3 process4 file5 40 C:\Users\user\AppData\Local\Temp\...\Myy.exe, PE32 10->40 dropped 13 Acrobat.exe 68 10->13         started        process6 process7 15 AdobeCollabSync.exe 1 13 13->15         started        17 AcroCEF.exe 13->17         started        20 AdobeCollabSync.exe 1 13->20         started        22 4 other processes 13->22 dnsIp8 24 AdobeCollabSync.exe 2 22 15->24         started        42 e8652.dscx.akamaiedge.net 23.209.213.129, 49811, 80 TELKOMSEL-ASN-IDPTTelekomunikasiSelularID United States 17->42 26 AcroCEF.exe 17->26         started        28 AdobeCollabSync.exe 20->28         started        30 AdobeCollabSync.exe 22->30         started        32 AdobeCollabSync.exe 22->32         started        34 AdobeCollabSync.exe 22->34         started        36 AdobeCollabSync.exe 22->36         started        process9 process10 38 FullTrustNotifier.exe 24->38         started       
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2025-02-13 11:41:13 UTC
File Type:
PE (Exe)
Extracted files:
32
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2dxyjq3hcw6igt3iifpswfwkf2aiqfa2qmrr6j6eu7lcqxklnuna._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
xworm
Create hunting rule
Similar samples:
54e1cdbf7e60f98db79d8feaad1e80d879432094867e7057f67104787e5cb567
XWorm
5f58e87fee021cbaa9ecfae2d5f8709bd0934b2d2d2779a8f24993425fb20350
XWorm
6d414885d7f75777705948ed9a7134421d7cc2eabb4c4591b913864e8642850a
XWorm
889098c1cda089237f79b8b545c9b434f872793785817293962442e53d9e2d1c
XWorm
a1cafe0d39cc17c0e36db2afdb4f640e3e81da7b2302c01e03c96348723ffdc9
XWorm
aee72e1441fa3c9ea74409e5e670e10dbf86e1663f6d6a9dc11fd97e7dec6030
XWorm
d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a
XWorm
error
XWorm
f9b5af130a858971c48de2b78ac57dc335d2e5fa905887ab0e058c083cfc5fe3
XWorm
+ 77 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery persistence privilege_escalation stealer
Link:
https://tria.ge/reports/250213-ns3lfaxqey/
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Program Files directory
Drops file in System32 directory
Checks installed software on the system
Installs/modifies Browser Helper Object
Checks computer location settings
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Boot or Logon Autostart Execution: Active Setup
Downloads MZ/PE file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e87795a8-0d3c-4083-a32a-983cd81f2114
Unpacked files
SH256 hash:
5a21b65f585a1b6ae4cc856582094035695d762380ad997226891ccc962c94bf
MD5 hash:
b021ce7eb4ce441e2b0fe545d0544232
SHA1 hash:
033397353b78a4dd5e2de7779dd6d14af9deb286
Link:
https://www.unpac.me/results/244d717a-1e7e-47da-977d-6cd69a3d7d0e/
SH256 hash:
562e0712dc3028288391e45bb6a7c4931d47690d0b2e559323f73ab448c82344
MD5 hash:
92e2f6c800eb7bb9dd460f16f2c6e296
SHA1 hash:
1fe0ae3bdb58495b73d9d0eaa49d5d671b6d8c21
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/244d717a-1e7e-47da-977d-6cd69a3d7d0e/
SH256 hash:
b82b7ad6313ef9bba1dc62c034efee76215ac9f10c0974b8773985361cb20c62
MD5 hash:
f03c440c706521d94aaafb8a2608ecb1
SHA1 hash:
6eb39fc6ead8e1a37abbf9b8101cfaaf31fd4f66
Link:
https://www.unpac.me/results/244d717a-1e7e-47da-977d-6cd69a3d7d0e/
SH256 hash:
55723b49ca606ea52f48fbbeae286e6f3a5b418f8629d686a530e49aaf003c20
MD5 hash:
035714bc7143d0d47f1d7bbea43bc72b
SHA1 hash:
ff0ba0e4fc86328e8a34415d4ec05fab9747ad14
Detections:
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/244d717a-1e7e-47da-977d-6cd69a3d7d0e/
SH256 hash:
d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a
MD5 hash:
fed1386633bf722e0cf08816e40d4bdc
SHA1 hash:
cc07b12a62e3bc86749aaa1407a1570516d96546
Link:
https://www.unpac.me/results/244d717a-1e7e-47da-977d-6cd69a3d7d0e/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d0ef84c36715/report/overview.html
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/d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a

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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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.

Malspam

XWorm

Executable exe d0ef84c36715bc834f68415f2b16ca2e8088141a83231f27c4a7d6285d4b6d1a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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 (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

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