3e146be20c4cca22b29ea22e74ec6bd6d7d1272a3dd36c513b775eb53d246675

General

Target

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
Size

1.5MB
MD5

51174e79c050516d68efafab7aa93050
SHA1

a7a5ca99c3b7b5b2752c70a22d3b0d9ef8eea05e
SHA256

3e146be20c4cca22b29ea22e74ec6bd6d7d1272a3dd36c513b775eb53d246675
SHA512

637f3de3b4fdcb8e24541c85f07c8de2710e2def5785652d3bff8c210dee55e563438202fffa686d96af26457e48ae2a466781c524bc65f4af173d8532017b5f
SSDEEP

6144:yJuXtXxog5E+FWPNfrf6yGEssQxNpbM2eWdbjMMqcXmr8MMtjyhX9+FL7:u8XNE+FuNfrSyGEssQJU03MMq/r8MMPn

Score

6^/10

ransomware

Malware Config

Signatures

Enumerates connected drives 3 TTPs 10 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

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
File opened (read-only)	\??\H:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\I:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\J:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\L:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\M:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\E:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\G:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\K:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\N:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\O:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\Desktop\Wallpaper = "C:\\windows\\WallPapers.jpg"	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Drops file in Program Files directory 21 IoCs

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7zFM.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5545.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7z.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCX5589.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\readme.1xt	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5566.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5578.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCX5588.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5534.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7zFM.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5565.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCX5577.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7zFM.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
File created	C:\windows\WallPapers.jpg	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\windows\readme.1xt	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4016 3292 WerFault.exe 51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

pid	pid_target	process	target process
4016	3292	WerFault.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Software\Microsoft\Internet Explorer\Desktop\General	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\SOFTWARE\Microsoft\Internet Explorer\Desktop\General\WallpaperSource = "C:\\windows\\WallPapers.jpg"	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe"
1⤵
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies Internet Explorer settings
PID:3292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3292 -s 764
2⤵
- Program crash
PID:4016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3292 -ip 3292
1⤵
PID:2500

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1

T1491

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Program Files\7-Zip\7z.cab
Filesize
544KB

MD5
9a1dd1d96481d61934dcc2d568971d06

SHA1
f136ef9bf8bd2fc753292fb5b7cf173a22675fb3

SHA256
8cebb25e240db3b6986fcaed6bc0b900fa09dad763a56fb71273529266c5c525

SHA512
7ac1581f8a29e778ba1a1220670796c47fa5b838417f8f635e2cb1998a01515cff3ee57045dacb78a8ec70d43754b970743aba600379fe6d9481958d32d8a5aa

Download Submit
C:\Program Files\7-Zip\7z.exe
Filesize
1.5MB

MD5
cc97415de30dbedef891587e342ddda8

SHA1
2958ca1fe41fcfba357ea38f07ad50524dd85736

SHA256
e84b066c17816d7e52384dcd82e9a31cf648e0267d150383e15baa62302ee22b

SHA512
df6e7323bfe511eee323a27275c6397211046eae27333c1dfd7a7fd60d77d154e9373ab420908ab7ddf47765fd734f7fe5f0978a54796741a3c7e562d9424aec

Download Submit
C:\Program Files\7-Zip\7zFM.cab
Filesize
930KB

MD5
30ac0b832d75598fb3ec37b6f2a8c86a

SHA1
6f47dbfd6ff36df7ba581a4cef024da527dc3046

SHA256
1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74

SHA512
505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057

Download Submit
C:\Program Files\Common Files\microsoft shared\ClickToRun\RCX5588.tmp
Filesize
174KB

MD5
8d9797194e3826b5ab1050f637275859

SHA1
e633cc82c5ae2f57aba7cf83738a592cff2a8fc9

SHA256
ed8e457251c983d7acdcd3dcbdf750d21509aa056e62fee6525034e1721941dd

SHA512
aaed0b4b27ecb5616d5967226c3d6e2b9aaaa432380747f8cc5c9b83659d1a72cc175fe0157359f3b622fba4e7b94bb4626726ed97150662d1f4ded0fbb1ab18

Download Submit
C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.cab
Filesize
2.1MB

MD5
b8d69fa2755c3ab1f12f8866a8e2a4f7

SHA1
8e3cdfb20e158c2906323ba0094a18c7dd2aaf2d

SHA256
7e0976036431640ae1d9f1c0b52bcea5dd37ef86cd3f5304dc8a96459d9483cd

SHA512
5acac46068b331216978500f67a7fa5257bc5b05133fab6d88280b670ae4885ef2d5d1f531169b66bf1952e082f56b1ad2bc3901479b740f96c53ea405adda18

Download Submit
memory/3292-0-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/3292-68-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads