3e146be20c4cca22b29ea22e74ec6bd6d7d1272a3dd36c513b775eb53d246675

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
24-05-2024 23:50

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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)	\??\I:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\J:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\N:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\E:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\G:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\H:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\O:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\K:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\L:	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened (read-only)	\??\M:	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-1-5-21-2248906074-2862704502-246302768-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Themes\\TranscodedWallpaper.jpg"	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Drops file in Program Files directory 64 IoCs

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\7-Zip\7zFM.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\chrome.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC75.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCXB85.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7zFM.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7z.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCXB97.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\RCXC09.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC3D.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mip.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\DVDMaker.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\InputPersonalization.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\TabTip.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCXB86.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC3F.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC4F.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC85.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCXB9A.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\ink\FlickLearningWizard.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\TabTip.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\DVDMaker.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\RCXCB5.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC3A.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\mip.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\RCXC0A.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC51.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC52.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InputPersonalization.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC53.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC54.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\RCXB99.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC3E.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\RCXC3B.tmp	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\readme.1xt	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.cab	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

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

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1400 1772 WerFault.exe 51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

pid	pid_target	process	target process
1400	1772	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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Desktop\General	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Desktop\General\WallpaperSource = "C:\\windows\\WallPapers.jpg"	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe

description	pid	process	target process
PID 1772 wrote to memory of 1400	1772	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe	WerFault.exe
PID 1772 wrote to memory of 1400	1772	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe	WerFault.exe
PID 1772 wrote to memory of 1400	1772	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe	WerFault.exe
PID 1772 wrote to memory of 1400	1772	51174e79c050516d68efafab7aa93050_NeikiAnalytics.exe	WerFault.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
- Suspicious use of WriteProcessMemory
PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1772 -s 964
2⤵
- Program crash
PID:1400

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

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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
213KB

MD5
4e294225c585204013e0a2482403051f

SHA1
2699f10234905c37320992109f239edf522f7cbf

SHA256
4f432b6d5167d18fc586c80ad08ac096a1552f3d4932b13d01e6dce08863ddb3

SHA512
4c9ef87ca7d22005b3a15694d3b3f4af10868b52a19a044b5289090e33fc30560126fd0e7492e0f17e8a003f487d9dc78705df44ccc4e3f2e416f38723c766fc

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

MD5
30ac0b832d75598fb3ec37b6f2a8c86a

SHA1
6f47dbfd6ff36df7ba581a4cef024da527dc3046

SHA256
1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74

SHA512
505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057

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

MD5
31b20496753e9432c662b5e577a15b95

SHA1
4d764c53d89f6c0437439bdfdcf2bf6ca7f706ce

SHA256
5e3bf304cd539f033588fffa13e01067aced83fe2ffaefab85fcbe50e638ca5d

SHA512
eb905c6fd6d6cb5fb9b80c20525309a738d4ba93418008302da79473b98252741dd9e0c31c009b6c6f87f09c3d1c72db5b2fff6b66a6acf0198de8ebd3053a03

Download Submit
C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.cab
Filesize
118KB

MD5
f45a7db6aec433fd579774dfdb3eaa89

SHA1
2f8773cc2b720143776a0909d19b98c4954b39cc

SHA256
2bc2372cfabd26933bc4012046e66a5d2efc9554c0835d1a0aa012d3bd1a6f9a

SHA512
03a4b7c53373ff6308a0292bb84981dc1566923e93669bbb11cb03d9f58a8d477a1a2399aac5059f477bbf1cf14b17817d208bc7c496b8675ece83cdabec5662

Download Submit
C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.cab
Filesize
1.6MB

MD5
527e039ba9add8a7fac3a6bc30a6d476

SHA1
729a329265eda72cada039c1941e7c672addfc19

SHA256
4b8a72fc81b733ed2e6e70d4c5401f954002783dbf14927849ad579860780b94

SHA512
9e73e14e33a5f07a87e9c1fecfdaee09d1408471052aacfde3d1e877dad4d253b525ebefca6bddabc23cf81d8dcce0785aedcc2f135d171ecbb1feaeb922c449

Download Submit
C:\Program Files\Google\Chrome\Application\chrome.cab
Filesize
2.8MB

MD5
095092f4e746810c5829038d48afd55a

SHA1
246eb3d41194dddc826049bbafeb6fc522ec044a

SHA256
2f606012843d144610dc7be55d1716d5d106cbc6acbce57561dc0e62c38b8588

SHA512
7f36fc03bfed0f3cf6ac3406c819993bf995e4f8c26a7589e9032c14b5a9c7048f5567f77b3b15f946c5282fc0be6308a92eab7879332d74c400d0c139ce8400

Download Submit
C:\Program Files\Google\Chrome\Application\chrome.exe
Filesize
1.5MB

MD5
e683689b0964e0c2282bcd4b685718ab

SHA1
546188587e787fda36a00146b558ae631db9a5f0

SHA256
9fb4b4c2c436b585dcaeddbfa68f5d11f27b5b1378ba0ac48f7d944593360fa6

SHA512
ffc5bfb4a657926d7faf43cf3076a66310c5d1c892e728d870b2a95d8925e38649c2dabf58b9b0062d35a8870a84125cc081050684ca03d0af47a8a071dfc7e9

Download Submit
C:\Program Files\Google\Chrome\Application\chrome_proxy.cab
Filesize
1020KB

MD5
b65d7344b0a7faa207d2e1a7adaafb60

SHA1
755ad15b1745b0e730d658d4a92e2b754425b7db

SHA256
f4b91fbbcba8a46eefe4965e4a24c6ede3decbd1fec96e141a1953173efd1c92

SHA512
f17ac73c2df7c73a31b11ce0f533d6db91bdb0cdeea653dcd52ac72c3cf28da0c236b79586ddc7a6c825fdd171290722f888465e776f12ac2cae75be82726b22

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Themes\TranscodedWallpaper.jpg
Filesize
135KB

MD5
0d472c9720e55e9c249207de6c69722c

SHA1
7244426a440a268cb37b49005812b8f20f052776

SHA256
bc1d3cfb69f97bc930af3af7be8601e60eb1cc78516aa844e41c65e51c316de3

SHA512
f77bf33604691e0f21f1f3548187153495aad5cd5beb80b409ff50c71502e5303ddb7d64b652edc5b4177bf88e8cee0df914f91b9532b9b1116af32050291cca

Download Submit
memory/1772-0-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/1772-218-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads