d5eebe6c627d0fc713ed10b2d4c0241bb4e38be2d685699a32ddf22d608911cd

General

Target

74472b44d4e4c36bf703079278a4d5d8.exe
Size

93KB
MD5

74472b44d4e4c36bf703079278a4d5d8
SHA1

a8947ba4763ac770183fca9f79b1a0c49e9ab634
SHA256

d5eebe6c627d0fc713ed10b2d4c0241bb4e38be2d685699a32ddf22d608911cd
SHA512

810728e7d94079350e6b7375270f441517c43bf673e7d998ddb63a6a9a44f858ce4584443b1160ba6eaf717d4a3947902c633482ad1870b7e38dc2be0cba9ed3
SSDEEP

1536:bRVCaKgzbLc54hukfgvYnouy8v4DcV1Ayj4m/QWR/Rlq88vlnRqPR/1aViDRknPa:VjbLl/gvQoutv4DQ1Tj4mYWR/R4nkPRl

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 11 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2056-0-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/files/0x0009000000023147-5.dat	upx
behavioral2/memory/4588-39-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/4016-169-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-188-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/4588-189-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-192-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-197-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-207-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-210-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/2056-213-0x0000000000400000-0x000000000041E000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\mssrv32 = "C:\\Windows\\mssrv.exe"	74472b44d4e4c36bf703079278a4d5d8.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\N:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\P:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\T:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\Y:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\J:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\G:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\I:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\L:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\Q:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\U:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\W:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\E:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\B:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\K:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\O:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\R:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\S:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\V:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\X:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\A:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\M:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\Z:	74472b44d4e4c36bf703079278a4d5d8.exe
File opened (read-only)	\??\H:	74472b44d4e4c36bf703079278a4d5d8.exe

Drops file in Program Files directory 9 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\black trambling voyeur mature .rar.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\root\Templates\cum several models ash 50+ (Ashley).mpg.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\spanish lesbian cumshot catfight .mpg.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft SQL Server\130\Shared\spanish xxx [milf] legs lady (Sandy).zip.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft SQL Server\130\Shared\norwegian trambling [free] black hairunshaved .mpg.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\Updates\Download\chinese trambling [free] .avi.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Windows Sidebar\Shared Gadgets\lingerie public vagina boots (Melissa,Christine).avi.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Common Files\microsoft shared\handjob fucking [milf] .mpeg.exe	74472b44d4e4c36bf703079278a4d5d8.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\canadian fucking nude uncut .avi.exe	74472b44d4e4c36bf703079278a4d5d8.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\mssrv.exe	74472b44d4e4c36bf703079278a4d5d8.exe

C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe
"C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2056
- C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe
  "C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe"
  2⤵
  PID:4588
- - C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe
    "C:\Users\Admin\AppData\Local\Temp\74472b44d4e4c36bf703079278a4d5d8.exe"
    3⤵
    PID:4016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\spanish lesbian cumshot catfight .mpg.exe

Filesize
187KB

MD5
84cb8f5e7a35d0ad6c2d315e5f8ef26e

SHA1
bc8106123eca720683a0213196a954b6699e8341

SHA256
24598b155950632b23d6fac4da44be1f915d32306c59b3d5e9a789199601fc55

SHA512
ad975d984a5ee440996d6df1a3c480d29464a353f0c2e6829f258270c0750e760db3f5d31c77205e3c3758818a16da968f7a3e8ad1884bf1f0a2b95613358180

Download Submit
memory/2056-0-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-188-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-192-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-197-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-207-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-210-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2056-213-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4016-169-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4588-39-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4588-189-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads