9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c

General

Target

9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
Size

299KB
MD5

0dec477a10aef93c189ba463ad7700b0
SHA1

e1b881c8e33478ea54a66f6ab3553cd56df31fd4
SHA256

9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c
SHA512

1ebca4d845d1387c2bd5ec4a6338e9ed25350b134707534a726360724c4b6e9fad8b61340b193c76aa120c779e4e4be1c10b0980806bcfbe75167e0ca85a8938
SSDEEP

6144:yPiVAMKb497tmTmY9BC7n75lragpqkCbDRD+TBaaBM8jCs4c:jV609cSY475lmGqkiFD+TM8us

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Runonce = "C:\\Windows\\system32\\runouce.exe"	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\runouce.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Windows\SysWOW64\runouce.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe

Drops file in Program Files directory 25 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Peacock.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Soft Blue.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\InputPersonalization.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\TabTip.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Bears.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Roses.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Garden.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Hand Prints.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Orange Circles.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Green Bubbles.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1988	1876	WerFault.exe	27

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 900 wrote to memory of 1876	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	27
PID 900 wrote to memory of 1876	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	27
PID 900 wrote to memory of 1876	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	27
PID 900 wrote to memory of 1876	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	27
PID 1876 wrote to memory of 1988	1876	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28
PID 1876 wrote to memory of 1988	1876	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28
PID 1876 wrote to memory of 1988	1876	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28
PID 1876 wrote to memory of 1988	1876	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28
PID 900 wrote to memory of 1988	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28
PID 900 wrote to memory of 1988	900	9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe	28

C:\Users\Admin\AppData\Local\Temp\9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
"C:\Users\Admin\AppData\Local\Temp\9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:900
- C:\Users\Admin\AppData\Local\Temp\9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe
  "C:\Users\Admin\AppData\Local\Temp\9417b8aa24c896e1a5965ff4415e8d6c01af1f3fea03faaa817a2ca014910a7c.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 212
    3⤵
    - Program crash
    PID:1988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/900-54-0x0000000075C61000-0x0000000075C63000-memory.dmp

Filesize
8KB

Download
memory/900-55-0x0000000000A80000-0x0000000000AD4000-memory.dmp

Filesize
336KB

Download
memory/900-58-0x0000000000240000-0x0000000000294000-memory.dmp

Filesize
336KB

Download
memory/900-61-0x0000000000A80000-0x0000000000AD4000-memory.dmp

Filesize
336KB

Download
memory/900-62-0x0000000000240000-0x0000000000294000-memory.dmp

Filesize
336KB

Download
memory/1876-59-0x0000000000A80000-0x0000000000AD4000-memory.dmp

Filesize
336KB

Download
memory/1988-63-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download

Analysis

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