ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be

Analysis

max time kernel
58s
max time network
101s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:17

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General

Target

ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe
Size

920KB
MD5

587cea0b508d1bc4ca0dc20322e1bc55
SHA1

e0e097af73187e63d15cd48c6e85a67c6c43ca24
SHA256

ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be
SHA512

13c016ffb2345fa8bbb7f8d8c1eb12db9c3fd45241f9626aefa64ec9bc6868694a23e54f089da2b3480b9492fa1f313089589b0918c9874d4425b20d287fcf57
SSDEEP

24576:h1OYdaOuMtdHAqcdDVhYwiei7+EpFAh/kKa:h1Os3PHVmVhYwiLtKkKa

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

nIKSuQw8eG33Rg3.exe

pid process

1884 nIKSuQw8eG33Rg3.exe
Loads dropped DLL 1 IoCs

Processes:

ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe

pid process

936 ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.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
936	ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe

Drops Chrome extension 3 IoCs

Processes:

nIKSuQw8eG33Rg3.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mjgmkcnggpoklmhngcpfifomiiagbgmk\2.0\manifest.json	nIKSuQw8eG33Rg3.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\mjgmkcnggpoklmhngcpfifomiiagbgmk\2.0\manifest.json	nIKSuQw8eG33Rg3.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\mjgmkcnggpoklmhngcpfifomiiagbgmk\2.0\manifest.json	nIKSuQw8eG33Rg3.exe

Drops file in System32 directory 4 IoCs

Processes:

nIKSuQw8eG33Rg3.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	nIKSuQw8eG33Rg3.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	nIKSuQw8eG33Rg3.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	nIKSuQw8eG33Rg3.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	nIKSuQw8eG33Rg3.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

nIKSuQw8eG33Rg3.exe

pid	process
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe
1884	nIKSuQw8eG33Rg3.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

nIKSuQw8eG33Rg3.exe

description	pid	process
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe
Token: SeDebugPrivilege	1884	nIKSuQw8eG33Rg3.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe

description	pid	process	target process
PID 936 wrote to memory of 1884	936	ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe	nIKSuQw8eG33Rg3.exe
PID 936 wrote to memory of 1884	936	ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe	nIKSuQw8eG33Rg3.exe
PID 936 wrote to memory of 1884	936	ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe	nIKSuQw8eG33Rg3.exe
PID 936 wrote to memory of 1884	936	ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe	nIKSuQw8eG33Rg3.exe

C:\Users\Admin\AppData\Local\Temp\ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe
"C:\Users\Admin\AppData\Local\Temp\ca1283d03feb96ad9ad079af4313d1ac7b1ce9d66b95cd9a2710a990c68315be.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:936

C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\nIKSuQw8eG33Rg3.exe
.\nIKSuQw8eG33Rg3.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1884

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\gry@QdHS6HH.com\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\gry@QdHS6HH.com\chrome.manifest
Filesize
35B

MD5
64dc1475962d6386bb9bfc8153e92a94

SHA1
12f874245bf0cf268647f0d84804f3b54c227398

SHA256
f366a1dfca264af8648bd20b92fab7695b2d1861a76dd23478b15dd860ca45df

SHA512
615ac903905745dbcb4fe1853833ddf061d93a5fac2d667e0310a369036854d814495ee18a00038d1b9646fe5149ddbd7a783fb5b49f22d7cba67820be0ebe9e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\gry@QdHS6HH.com\content\bg.js
Filesize
8KB

MD5
fa857c2098d3367c6a970f097bd6e5c7

SHA1
785224ebd6e7e15ec742940c6af3a901685443b3

SHA256
b48796067e858053c4a9264f8ea3a3ce926c3e734748563f0ba95af61ac6bbe9

SHA512
43b0496ecb20265d146dd15a7a8d62c5cdbb1e64fa8cf49a387f2b3889c315be30ba4462927bdede90ca30ee5ab49f90d8b591ee09efa22d45de64a6723b09de

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\gry@QdHS6HH.com\install.rdf
Filesize
598B

MD5
0a678d2862e3b6c8bf23f62b3bd8158f

SHA1
cb85be79d09c5f6bf6319319490d0f643efbb804

SHA256
57a7045bdfc6d434a0d9b9fc51bcb84f7145f4566a8f9fc1cb0080de5f5eaed1

SHA512
aea026beef3caf53cfe39c57f21aa8c5b896f8578e30bc323042413d4bcfb8c246ea199c3eeb757cc40934cf15c7012c34795846a0ae8725cc8a6beb460797d5

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\mjgmkcnggpoklmhngcpfifomiiagbgmk\Uc.js
Filesize
6KB

MD5
52b90c43922f5a06b97cdd7e6f76d668

SHA1
db2b8deb8216c052e08d3612b7b6fcbabca4a71a

SHA256
ce4ca56d80297ab8bf73528c58e6e353b46413599e45f9664213fec64576c01a

SHA512
5be0bd66ed92579a68abd5833c29db6ab39b75292595091bc076b6fcc7361f2624c98e0ee184395987e5ced22d1cd1e816942c6a6bb769171bb684b026cb0b31

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\mjgmkcnggpoklmhngcpfifomiiagbgmk\background.html
Filesize
139B

MD5
9c29b8a1d826920a375588f3443e166e

SHA1
a73a568ceec8e755a17ac657efa7ad04baa2bad6

SHA256
5345934015f18d1cb0b3b4615bba7023c2ea558cdb64fccde59e9baf373cd05a

SHA512
0b77c208ce2210b26eaa90ab4a546c1a38c332887c0b20c7ab3901d60f4562fc7c5afb52048a442132205f7662dec98d41146881231e9f1b6b2e0136a194dd62

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\mjgmkcnggpoklmhngcpfifomiiagbgmk\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\mjgmkcnggpoklmhngcpfifomiiagbgmk\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\mjgmkcnggpoklmhngcpfifomiiagbgmk\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\nIKSuQw8eG33Rg3.dat
Filesize
1KB

MD5
6d9579fefb76e66042b4c55521f3d9ff

SHA1
e5896b42febdce6a38f461a414746eaac84ea58d

SHA256
52dfac7327c1b504c4d483982d84cbbd8997989a4744454e15fc09fda84ee93d

SHA512
e927d62982c1cab5776bba6956bb40ed68c482505b9126c5554f654ffea262567706736e7999d913673fcb328f8dbe08fca0b7e8d63587810dd5e7df3a0be0f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\nIKSuQw8eG33Rg3.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
\Users\Admin\AppData\Local\Temp\7zSBFE6.tmp\nIKSuQw8eG33Rg3.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/936-54-0x0000000076941000-0x0000000076943000-memory.dmp

Filesize
8KB

Download
memory/1884-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads