ad1e30f94827476caaedc55032a18f3ffe9b73bff4ca956bad12e6e34595ebe1

Analysis

max time kernel
10s
max time network
122s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
27-05-2024 23:06

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General

Target

25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe
Size

622KB
MD5

25b8291f6dfe85f8c5ca862dd1fd3570
SHA1

d1dcab4d3fb6fb9b678763af58e6624a6b5f396e
SHA256

ad1e30f94827476caaedc55032a18f3ffe9b73bff4ca956bad12e6e34595ebe1
SHA512

b1532b7911bc451fbd770587bf946f74db9994edbc0495e0ce068883be2468d136ef7a351d09afb1500402598601d414d6b9ab206db4d00c1832739a5f991f57
SSDEEP

6144:AJ51+Egd1Jpz1gL5pRTMTTjMkId/BynSx7dEe6XwzRaktNP08NhKs39zo43fTtlo:q51xQ1gL5pRTcAkS/3hzN8qE43fm78Vi

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 10 IoCs

pid	Process
1792	MSWDM.EXE
2028	MSWDM.EXE
2640	25B8291F6DFE85F8C5CA862DD1FD3570_NEIKIANALYTICS.EXE
1208	Process not Found
2552	MSWDM.EXE
1792	MSWDM.EXE
2028	MSWDM.EXE
2640	25B8291F6DFE85F8C5CA862DD1FD3570_NEIKIANALYTICS.EXE
1208	Process not Found
2552	MSWDM.EXE

Loads dropped DLL 6 IoCs

pid	Process
2028	MSWDM.EXE
2672	Process not Found
1208	Process not Found
2028	MSWDM.EXE
2672	Process not Found
1208	Process not Found

UPX packed file 14 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2040-0-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2040-8-0x0000000000250000-0x0000000000279000-memory.dmp	upx
behavioral1/memory/2040-13-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2028-25-0x00000000002D0000-0x00000000002F9000-memory.dmp	upx
behavioral1/memory/2028-29-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2552-27-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/1792-30-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2040-0-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2040-8-0x0000000000250000-0x0000000000279000-memory.dmp	upx
behavioral1/memory/2040-13-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2028-25-0x00000000002D0000-0x00000000002F9000-memory.dmp	upx
behavioral1/memory/2028-29-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/2552-27-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral1/memory/1792-30-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Adds Run key to start application 2 TTPs 4 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\RunServices\WDM = "MSWDM.EXE"	MSWDM.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	MSWDM.EXE

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\MSWDM.EXE	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe
File opened for modification	C:\Windows\dev10A4.tmp	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2028	MSWDM.EXE
2028	MSWDM.EXE

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 1792	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	28
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2040 wrote to memory of 2028	2040	25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2640	2028	MSWDM.EXE	30
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32
PID 2028 wrote to memory of 2552	2028	MSWDM.EXE	32

C:\Users\Admin\AppData\Local\Temp\25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2040
- C:\WINDOWS\MSWDM.EXE
  "C:\WINDOWS\MSWDM.EXE"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1792
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev10A4.tmp!C:\Users\Admin\AppData\Local\Temp\25b8291f6dfe85f8c5ca862dd1fd3570_NeikiAnalytics.exe! !
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Users\Admin\AppData\Local\Temp\25B8291F6DFE85F8C5CA862DD1FD3570_NEIKIANALYTICS.EXE
    3⤵
    - Executes dropped EXE
    PID:2640
- - C:\WINDOWS\MSWDM.EXE
    -e!C:\Windows\dev10A4.tmp!C:\Users\Admin\AppData\Local\Temp\25B8291F6DFE85F8C5CA862DD1FD3570_NEIKIANALYTICS.EXE!
    3⤵
    - Executes dropped EXE
    PID:2552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\MSWDM.EXE

Filesize
164KB

MD5
78ffffb1a1f22e243fc8cfdbe8679eb2

SHA1
5aebc345e34a57c62893418defdb21f9c0ed2a87

SHA256
d4af24de71aedb73f32891b06cb20f22ebd6b2a1109cd4940e74dff9f736ee62

SHA512
e90b56a6d82bdc706bae1542566abce221bee5571e2abb714d54e9fd8c03e450cf07660b2ee8899ff1b639e9a1830592cefc0b53f4bb5eeed44ffd06da3916a9

Download Submit
C:\Windows\dev10A4.tmp

Filesize
458KB

MD5
619f7135621b50fd1900ff24aade1524

SHA1
6c7ea8bbd435163ae3945cbef30ef6b9872a4591

SHA256
344f076bb1211cb02eca9e5ed2c0ce59bcf74ccbc749ec611538fa14ecb9aad2

SHA512
2c7293c084d09bc2e3ae2d066dd7b331c810d9e2eeca8b236a8e87fdeb18e877b948747d3491fcaff245816507685250bd35f984c67a43b29b0ae31ecb2bd628

Download Submit
memory/1792-30-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1792-30-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2028-29-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2028-25-0x00000000002D0000-0x00000000002F9000-memory.dmp

Filesize
164KB

Download
memory/2028-25-0x00000000002D0000-0x00000000002F9000-memory.dmp

Filesize
164KB

Download
memory/2028-29-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2040-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2040-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2040-8-0x0000000000250000-0x0000000000279000-memory.dmp

Filesize
164KB

Download
memory/2040-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2040-12-0x0000000000250000-0x0000000000279000-memory.dmp

Filesize
164KB

Download
memory/2040-12-0x0000000000250000-0x0000000000279000-memory.dmp

Filesize
164KB

Download
memory/2040-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2040-8-0x0000000000250000-0x0000000000279000-memory.dmp

Filesize
164KB

Download
memory/2552-27-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2552-27-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download