21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522

Analysis

max time kernel
153s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
30-06-2024 23:12

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General

Target

21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe
Size

41KB
MD5

bc6f6016546c7c3f801abcdf94322c80
SHA1

4cd21a5effdaa1f41d99d9b5c49db11ad473e34e
SHA256

21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522
SHA512

4467b2f7954ae5ed3a4fad997040b12fb02a547fc21c0ce3f2eac5f20806f2c9c7fba6283163d9e1f3950348525b8478cc9a8bdd34f2ad4f1c89c477589d69a2
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q

Score

10^/10

microsoft persistence phishing product:outlook upx

Malware Config

Signatures

Detected microsoft outlook phishing page
phishing microsoft product:outlook
Executes dropped EXE 1 IoCs

Processes:

services.exe

pid process

1264 services.exe

pid	process
1264	services.exe

UPX packed file 27 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4784-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
C:\Windows\services.exe	upx
behavioral2/memory/1264-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-14-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-19-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-25-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-27-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-37-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-38-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-45-0x0000000000400000-0x0000000000408000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\tmp1D44.tmp	upx
behavioral2/memory/4784-128-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-213-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-298-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-302-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-303-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-304-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1264-309-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-310-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-382-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-385-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-386-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4784-387-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1264-404-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

services.exe21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe

Drops file in Windows directory 3 IoCs

Processes:

21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\services.exe	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe
File opened for modification	C:\Windows\java.exe	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe
File created	C:\Windows\java.exe	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe

description	pid	process	target process
PID 4784 wrote to memory of 1264	4784	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe	services.exe
PID 4784 wrote to memory of 1264	4784	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe	services.exe
PID 4784 wrote to memory of 1264	4784	21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe	services.exe

C:\Users\Admin\AppData\Local\Temp\21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\21f6ce1d3836f6b4d0f93258999808daf9d7c7109f93593d2a7dad350e4a3522_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4784

C:\Windows\services.exe
"C:\Windows\services.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:1264

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4460 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
1⤵
PID:1012

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8ZO46T3J\search[10].htm
Filesize
134KB

MD5
78a07c987e866c41ba6df16bc4c5de6a

SHA1
13a9dee3bc9ee810711afcc62a00261a2f5515f9

SHA256
fa36cb5147ab9af501a896b0c4aa7434622e9e3f9bf67396324896d365b4a96b

SHA512
287cdf5686c47add2166a76457fad35b9384f10046dcf8e5ebcbd6f8606e2ca3622ea5788bac462be79a9770121d9669d87668fcd45067c97bb9bf6ca4888cd2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\BHC2O5WS\results[1].htm
Filesize
1KB

MD5
211da0345fa466aa8dbde830c83c19f8

SHA1
779ece4d54a099274b2814a9780000ba49af1b81

SHA256
aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5

SHA512
37fd7ef6e11a1866e844439318ae813059106fbd52c24f580781d90da3f64829cf9654acac0dd0f2098081256c5dcdf35c70b2cbef6cbe3f0b91bd2d8edd22ca

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O8VM10HV\LBR29PLS.htm
Filesize
175KB

MD5
f65c9688176216b0ccf15237315b5ee2

SHA1
84e3de7d6253106084c2acd707c0857d525d032d

SHA256
e797e1c273eebad7e314088b1bb37b056b15213e2f33ebd2b3b3c8d9a005cf30

SHA512
9b409d983045061389ab978266aed5117f2a25b056853911f037c7845db9a1542cd176ba7bd7627ac4aa6ec66411850a4fd5c232c9138295a21f1f01576a0c84

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O8VM10HV\search[4].htm
Filesize
130KB

MD5
fdb1c5a78afd9d608ea622e717da2f7f

SHA1
fd35adf0f81792c427656beb87b66c08e0e7dfa3

SHA256
329cdb820ee486778416f0dbfd7b496bf3e14a79957b0db6d3036c9688892af7

SHA512
73c9ef255412a8cbdeeb7789c8d513d8fc9ff0e15e62fa6ae17971b8c6cfb9d9f63f7a80e0d8e02fb0e4f9da52191c4be6af0fa4e3e20572c8bf5e415cbdc8ba

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O8VM10HV\search[5].htm
Filesize
139KB

MD5
43e8d0428451d47214deaf231f4e6b17

SHA1
e5b69f653c04b7980895bd29502defbe93048224

SHA256
d1553065ffee3d6f156b2145652fc448eece7f794421179f8b5f684d9e6a3c02

SHA512
ff0bf89bfcd429c1de50ca99d3c682c6c4cbe76b30a9e6a1f9d7ebd7ebc521c22172d627522bd3495822a09921a5dec936191a2dcc8d21434daf58ce1319e730

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X0OFMNIL\J6N949J6.htm
Filesize
175KB

MD5
6da6fceecd3e9519f1a5ad52d6f76ab5

SHA1
e98ae1791c443278db74176b737b7fa5bd71c203

SHA256
60ecaa76da6a508a868b7270999d57cc3beed4b2a21abe9951f35a2792bf3252

SHA512
862cf9c37a55992a71bc3cb8d38136d1572dd4cfb825c6a402a37018c9909f088e84fdb5096028caca93421e961fb07810d76ab61fa3eb076fbc10efc5a2d762

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X0OFMNIL\search[1].htm
Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X0OFMNIL\search[6].htm
Filesize
174KB

MD5
9b4176bc149119daf84497c1a7daa3ab

SHA1
f9e4a10eddbd76a619fcd67e7d6afbe1e1a2cbe2

SHA256
670e40e5732b337fa60c9e51732f237c8b6634bea9048c59a7a5be1c0f066350

SHA512
6fcdf992ab6c5e330721672a4d0f7653b1c9a5d4565ad35ac97f62ada33e790d54c10a7e45ee58851aef84cb7ddbd69eec01e446eb80b1a42f2055fa90f38c38

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp1D44.tmp
Filesize
41KB

MD5
3a2469e7480539c4203b4aee8bd4ba58

SHA1
d688ce3dee7ff36a38064ac0e6807718bbbd7a85

SHA256
9501d558c7db319ea4cf5ba06dd5cdd63b3830ef5c480d4078deb104e1241885

SHA512
6458c2db63fe2a063aba7906ae79ed195d47c429d1a50035bd7b36ff4ff348a2a4ddb4c7031945f860ef3e523034b9f531bf0c6d45aecd70fc68fc96a2a7da1c

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log
Filesize
160B

MD5
443ecf0bbbdc58e1d1a7b11d0962203a

SHA1
cb2bb5356541facef51f816d70567ee0323cadaa

SHA256
3b868fde0bf989afb2323a35515277389ba04a1fd72734077d4ab5a7f97cc120

SHA512
b0a8874ecb45186f23acf0bca989fcf1c384d160c72b522533d52c3ba4a1f563df64665c7b5afa5a6e6ebc456e34387ef11df2c5060641b4d66206578ebfe1ba

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log
Filesize
160B

MD5
3b99d7352c13e0ee4b08a69022c0437c

SHA1
98ae08dae49592b8784d7b00445399aeb6527eaf

SHA256
1ae357a5177bd45fa6435187868c8602c8bc7411e9ea2c715cc04846a1c550cd

SHA512
dd3c16082891505ff5818aba7a9a12e7b922a49b6706c5ee52b143a96664e927c3fd6c384c231c620a8c81fc9627f8307c1f8904c14d2b61bc67c6a764e71854

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log
Filesize
160B

MD5
4d6e3ad0c2df5ddd0979f16d333fc43e

SHA1
42956711a97f121547082a7a15c1992e53b26505

SHA256
0d49faf5941fc4222cb7c4902baabd6fbc1c011d72526fea544e4c42657bdf05

SHA512
03c78be93cdc0c165139e1ef2192f686432d1df5e5127e96f2effc58563d94c2b73b80feef2bf9c97e8b81dec37ce6eef06333e3e34dd1fdb84ff20dabc70498

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log
Filesize
160B

MD5
e44cdefb503342aa217e070245c84e09

SHA1
1ce572a78d3d0c4d5b926b212f7a064e0900235a

SHA256
0fc84876b8b61afa4132970c96551fee5386fe17d6d912a03f79da0e3ba38018

SHA512
fb882784037dfd6a86ce12cfef7276b5c790a4989ae7405cb654bc13b2b4a220c10b511847379f9db2014519fb226a65d542c9f082cc426843fcfa0895e9c3a6

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\services.exe
Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/1264-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-382-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-404-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-37-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-386-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-25-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-213-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-19-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-45-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-302-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-14-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-304-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1264-309-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4784-310-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-303-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-298-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-385-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-387-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-128-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4784-38-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download