MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c. 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


MimiKatz


Vendor detections: 15


Intelligence 15 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c
SHA3-384 hash: 901786efb7a9a45457e14ac8b4c6fee2adc40328646bb81fd77038f8b1c1e53bb1535d11db68fbb2b4ba6e2d9e5f8921
SHA1 hash: 9c3fdd1bdb789b9a2a3c4b7583d64c4fefdce38c
MD5 hash: 47e7abe57faf51701f0d783d5e29fc19
humanhash: oxygen-edward-king-fourteen
File name:exe
Download: download sample
Signature MimiKatz
Create hunting rule
File size:761'856 bytes
First seen:2024-08-08 10:19:48 UTC
Last seen:2024-08-08 11:45:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a80e9e90e3b0451c9c8c385ceb1cd0af (1 x MimiKatz)
ssdeep 12288:KcWtuQToOKxn4qkXauYG6/hWJGpNj3gn4jUmxssfP+Tg9E0NLkYB:KdtundEYL/Nj3gnkxag9E0NY
TLSH T191F45C017592803BD67315724EAF5E7EA2A8FE500B147AC763C9AF3D0F7A5D22E32116
TrID 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter JAMESWT_WT
Tags:exe fs-im-kefu-7moor-fs1-com mimikatz

Intelligence

File Origin
# of uploads :
2
# of downloads :
417
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2024-08-08 10:22:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/91f3b0a3-fc6b-44f6-916d-fc66560b4f2f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.BackdoorX-gen.6718.1111.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66b49bd4aa5b40be0a9fdc5b
Tags:
Execution Generic Infostealer Network Static Stealth Zegost
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Modifying an executable file
Creating a file
Launching a process
Enabling the 'hidden' option for analyzed file
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc hook keylogger lolbin microsoft_visual_cc shell32
Link:
https://www.filescan.io/uploads/66b49bdce565ee98cf3d82c8/reports/f5cae6ad-7d3f-4a56-9b49-7504985accff/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a625cbcd-01a0-4fc1-b39b-cba788f1045d
Result
Threat name:
GhostRat, Mimikatz, Nitol
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1489937
Signature
AI detected suspicious sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected GhostRat
Yara detected Mimikatz
Yara detected Nitol
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1489937 Sample: exe.exe Startdate: 08/08/2024 Architecture: WINDOWS Score: 100 46 vod-all.ipv4.qiniu.com.volcgslb.com 2->46 48 sz-qiniu-v4.volcgtm.com 2->48 50 5 other IPs or domains 2->50 54 Malicious sample detected (through community Yara rule) 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Yara detected Nitol 2->58 60 5 other signatures 2->60 8 exe.exe 1 25 2->8         started        signatures3 process4 dnsIp5 52 sz-qiniu-v4.volcgtm.com 111.48.108.99, 443, 49730, 49731 CMNET-GDGuangdongMobileCommunicationCoLtdCN China 8->52 38 C:\Users\user\AppData\Local\...\5[1].txt, PE32 8->38 dropped 40 C:\Users\user\AppData\Local\...\6[1].txt, PE32 8->40 dropped 42 C:\Users\Public\Documents\MM\svchos.exe, PE32 8->42 dropped 44 C:\Users\Public\Documents\MM\libcef.dll, PE32 8->44 dropped 62 Uses cmd line tools excessively to alter registry or file data 8->62 64 Uses schtasks.exe or at.exe to add and modify task schedules 8->64 13 cmd.exe 1 8->13         started        16 cmd.exe 1 8->16         started        18 cmd.exe 2 8->18         started        20 39 other processes 8->20 file6 signatures7 process8 signatures9 66 Uses cmd line tools excessively to alter registry or file data 13->66 22 conhost.exe 13->22         started        24 attrib.exe 1 13->24         started        26 conhost.exe 16->26         started        28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 20->32         started        34 conhost.exe 20->34         started        36 35 other processes 20->36 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c/
Threat name:
Win32.Backdoor.Zegost
Create hunting rule
Status:
Malicious
First seen:
2024-08-08 00:08:24 UTC
File Type:
PE (Exe)
Extracted files:
44
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pbd3tijfau3zurkmwta73vsrhs7tkf4cnf767ff6wxzswho7iaoa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/240809-k4y6lsyern/
Behaviour
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/358af4b7-ba79-44eb-add0-0df7bc99d0e7
Unpacked files
SH256 hash:
7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c
MD5 hash:
47e7abe57faf51701f0d783d5e29fc19
SHA1 hash:
9c3fdd1bdb789b9a2a3c4b7583d64c4fefdce38c
Link:
https://www.unpac.me/results/0650f0b8-3eea-4a68-a847-40a7fd56e77a/
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/7847b9a12505379a454cb4c1fdd6513cbf351782697fef94beb5f32b1ddf401c

File information

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

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::SetFileSecurityA
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoFreeUnusedLibraries
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaGDI32.dll::StretchDIBits
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
SHELL32.dll::SHGetFileInfoA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WinExec
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateFileA
ole32.dll::CreateFileMoniker
KERNEL32.dll::DeleteFileA
ADVAPI32.dll::GetFileSecurityA
KERNEL32.dll::MoveFileA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyA
ADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegDeleteKeyA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegOpenKeyA
ADVAPI32.dll::RegQueryValueA
ADVAPI32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuA
USER32.dll::EmptyClipboard
USER32.dll::FindWindowA
USER32.dll::OpenClipboard
USER32.dll::PeekMessageA
USER32.dll::CreateWindowExA

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