ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912

Analysis

max time kernel
48s
max time network
53s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:17

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General

Target

ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe
Size

932KB
MD5

7950e7f3648de70fca7356290d6475c1
SHA1

3d76d4496ff03586ece1e9b894e714f2cdfee6b2
SHA256

ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912
SHA512

cdaff28ca76753ce114c62cb1c8b6b3c52326d61e55494d453e3516daa18ab762bd9a5e4b40f36c89eedfc536e635d36cbc133aa7f9331fdde6f401a12d12678
SSDEEP

24576:h1OYdaOuCZ/iWCvu/2sWsJA/jlt+DHhsB:h1OswCpYO/dJJDHhsB

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

n2MacoeDm0zfq4X.exe

pid process

1356 n2MacoeDm0zfq4X.exe
Loads dropped DLL 1 IoCs

Processes:

ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe

pid process

1376 ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

pid	process
1376	ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe

Drops Chrome extension 3 IoCs

Processes:

n2MacoeDm0zfq4X.exe

description	ioc	process
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\afkbmciaifohemajpljibeojnhknllkh\2.0\manifest.json	n2MacoeDm0zfq4X.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\afkbmciaifohemajpljibeojnhknllkh\2.0\manifest.json	n2MacoeDm0zfq4X.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\afkbmciaifohemajpljibeojnhknllkh\2.0\manifest.json	n2MacoeDm0zfq4X.exe

Drops file in System32 directory 4 IoCs

Processes:

n2MacoeDm0zfq4X.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	n2MacoeDm0zfq4X.exe
File opened for modification	C:\Windows\System32\GroupPolicy	n2MacoeDm0zfq4X.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	n2MacoeDm0zfq4X.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	n2MacoeDm0zfq4X.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

n2MacoeDm0zfq4X.exe

pid	process
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe
1356	n2MacoeDm0zfq4X.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

n2MacoeDm0zfq4X.exe

description	pid	process
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe
Token: SeDebugPrivilege	1356	n2MacoeDm0zfq4X.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe

description	pid	process	target process
PID 1376 wrote to memory of 1356	1376	ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe	n2MacoeDm0zfq4X.exe
PID 1376 wrote to memory of 1356	1376	ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe	n2MacoeDm0zfq4X.exe
PID 1376 wrote to memory of 1356	1376	ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe	n2MacoeDm0zfq4X.exe
PID 1376 wrote to memory of 1356	1376	ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe	n2MacoeDm0zfq4X.exe

C:\Users\Admin\AppData\Local\Temp\ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe
"C:\Users\Admin\AppData\Local\Temp\ca055b8500e3b1848ce1774589e6092bc10a8c2835db2b2157864fde3b175912.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1376

C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\n2MacoeDm0zfq4X.exe
.\n2MacoeDm0zfq4X.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1356

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\2hu@OmGi.net\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\2hu@OmGi.net\chrome.manifest
Filesize
35B

MD5
dfff15257aa6f29cfd482171e8635ca7

SHA1
b3685e6a7edd415741f9380bb1b7f2272087888b

SHA256
8d5b1b0b9b67d9a4564a486bc645332d3a1d55c3ad7e41e6e08da9ee97757802

SHA512
22b4dc010f91777b7b905d37b33fa04fe2e23cd43478de0cfb2784478a11d9e203fd968f52c1ee26e944881815c2fe7943bb3c441903fc7eca54e1cd0b79da11

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\2hu@OmGi.net\content\bg.js
Filesize
9KB

MD5
73cffaeef3c23fb463af3282396f221d

SHA1
256c18d49bdcb84873294c03870d058ad66d3bb7

SHA256
44a59bd0cfa6986245b1997224d87dc7a3877c504c3b85713e87bed3480c4ec3

SHA512
c5fa75c125040f82987c14b2ab9e6322e978afb4579f3b3439c453731a1fa0f3dfd338b0bcff40456980d0f627aa675bcdd186f4b7db08d4a7dcb0026a0a28cd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\2hu@OmGi.net\install.rdf
Filesize
595B

MD5
5e587644305b0e8655ebcd0d36cd40a5

SHA1
cda2227192efeb7f96aa4e88e9c1fe32680c042a

SHA256
7547f18ad8de901f3a451b8b11be6c5321f14349949fd6cd7e797107e79a26b8

SHA512
588ae4db0bfa3d17357186c6fa5f9f958fe2856033ad4cca7a009951d4e6ad9a394d164dac6a050b6cb50bdef101aed4d7f03cd7432e54e976234d6e843d4087

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\afkbmciaifohemajpljibeojnhknllkh\background.html
Filesize
145B

MD5
fcd16d41acce8b2e188de30dd4c9651e

SHA1
70f7a3cbc01495937ef3d2ab7d9feec0830e619d

SHA256
766331b0a2e59ca32702f164b981200a962c9e2f8b1ff3f5c34e6ad33cec3346

SHA512
21fe7e4f3e49d0541a8ccdea01ccd57e086665ee0d7164dbe19b85ec9ac05be3ffad148642e12baf726fb0b7fa44c6595571ba569c4f9e34ed1bae6355733dd8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\afkbmciaifohemajpljibeojnhknllkh\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\afkbmciaifohemajpljibeojnhknllkh\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\afkbmciaifohemajpljibeojnhknllkh\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\afkbmciaifohemajpljibeojnhknllkh\uviP0g48.js
Filesize
6KB

MD5
7798e4f376393e013d025663007aab3a

SHA1
4e35f0191302c3a00c06fa2ff428cfceba97cf16

SHA256
2a1f123e73ff7513e5e3788107c2d59981d9c40fd6dad200e325b93923c32288

SHA512
ac7f1fb4656dc021c4fe77a5586178049d4ffc26b357543a246452a799ceaeff28642643f51cbbb850bc53867d58c9195de61b0e738c1a06d254016ebbf2af98

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\n2MacoeDm0zfq4X.dat
Filesize
1KB

MD5
ebfc41dc230f52a749683d00dd6dafae

SHA1
ec908ff6c2ceb28c15af53da41532deda9c4d02f

SHA256
d27d8b7515db121f18b0e696a8bf43d2265a0a41b3e4225ea71faae5f845a74f

SHA512
71a36c0b2bf78049672e2d08d64d7d1e330ebfafba838b2574e354f2301fe6893f231353f445f7257e48da930cf737c32714a974eced5718656393a1c401fbae

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3554.tmp\n2MacoeDm0zfq4X.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
\Users\Admin\AppData\Local\Temp\7zS3554.tmp\n2MacoeDm0zfq4X.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/1356-56-0x0000000000000000-mapping.dmp

Download
memory/1376-54-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads