7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c

Analysis

max time kernel
37s
max time network
61s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 08:24

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General

Target

7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe
Size

931KB
MD5

d28058a74b389c5e6afa22b95e3867d6
SHA1

1153346bdbd7bf5d4510e9ac9d5fc1621dd41639
SHA256

7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c
SHA512

d7b5f2883f7dab6f1cfd30227efbfcb977ac6cd1f01d5473a4f4d3da5642721cc5564aeefb32741654303b57bec7c2cba5fcd9f755ef8b9381a1f7faeb64fd0e
SSDEEP

24576:h1OYdaOHMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfm:h1OsVMWyUQ+GUVFIcHPvpfm

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1152	zSx2t93YVIA0AFt.exe

Loads dropped DLL 1 IoCs

pid	Process
1296	7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.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

Drops Chrome extension 3 IoCs

description	ioc	Process
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\dleniiimdpfdlohelpkpkgcodigkbnfd\2.0\manifest.json	zSx2t93YVIA0AFt.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\dleniiimdpfdlohelpkpkgcodigkbnfd\2.0\manifest.json	zSx2t93YVIA0AFt.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\dleniiimdpfdlohelpkpkgcodigkbnfd\2.0\manifest.json	zSx2t93YVIA0AFt.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\GroupPolicy	zSx2t93YVIA0AFt.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	zSx2t93YVIA0AFt.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	zSx2t93YVIA0AFt.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	zSx2t93YVIA0AFt.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe
1152	zSx2t93YVIA0AFt.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe
Token: SeDebugPrivilege	1152	zSx2t93YVIA0AFt.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 1152	1296	7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe	28
PID 1296 wrote to memory of 1152	1296	7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe	28
PID 1296 wrote to memory of 1152	1296	7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe	28
PID 1296 wrote to memory of 1152	1296	7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe	28

C:\Users\Admin\AppData\Local\Temp\7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe
"C:\Users\Admin\AppData\Local\Temp\7500f639c492e2363e64a3356a099b44c7a877378f4fad1dc747984047b2586c.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1296
- C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\zSx2t93YVIA0AFt.exe
  .\zSx2t93YVIA0AFt.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1152

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\dleniiimdpfdlohelpkpkgcodigkbnfd\RHJ.js

Filesize
6KB

MD5
fd832d0653026b68ad8acdd2849cf211

SHA1
0f2807e2bfb2c1dfb3322cbf69d41927f58b355b

SHA256
18fc58ac2650b3e0c44df8477ce28391961218b7053f851fb9e62154680e7460

SHA512
a59d2fb7b30dba14b1dd1105cc13141c108a449187d066da0e26740d8865a7103f42d9cdcb0483bd4a43eb82a2fe8f799e2f473918d9164fc212791e4f82b556

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\dleniiimdpfdlohelpkpkgcodigkbnfd\background.html

Filesize
140B

MD5
c15b1a2a76fb8dc0a654ff23265264e0

SHA1
0473c6d0cb44abb8881fc6560e6c93394a233635

SHA256
b22a1378eb0bb5d99e714e36a70226fc0483c49f2621cb429e71859d0585186d

SHA512
b18a46c794f8bc4f122ba2db7bf9b1ae68b8c4965f5f394fb4a1bb020b3d7e1cdce6d1b6cb5bdcd8bad1242df8bb465e8c9bd38870ea28485462983bf531c522

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\dleniiimdpfdlohelpkpkgcodigkbnfd\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\dleniiimdpfdlohelpkpkgcodigkbnfd\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\dleniiimdpfdlohelpkpkgcodigkbnfd\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
b02b85345be6ecad568cc0c6d1021df8

SHA1
fecc9c07ef7ff1198fda3c1724d375575333e175

SHA256
96079bc8ce096bbc77c433c129df05ca3bb7c244e56546ce21bc801495e17b7d

SHA512
3b9f14acbd0719203472bc897647f68b1b2162da2949dec7fbd84d09f78e7da74a5e6cc0bbb29788079f521ed9b329eadd3ccafbda185a090f24ff85f4a70e0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\[email protected]\content\bg.js

Filesize
8KB

MD5
d131d5908253859ae0fd9a920e38fc17

SHA1
6fe368e6bbda0d7209568777fdc76b4e769e90a1

SHA256
617b4d4ed5f4f9a30f207b1e3c130c90272f2f4966a6a08dd0e063faff444d75

SHA512
ead0df1b5cb832b2ef27c2eace2c89d51e2372b3db8c957b0c729aba9efe9726de3882d2b2769ec0a7c24208ea345157e0b351cadc97d33ebe1d488f9442e545

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\[email protected]\install.rdf

Filesize
590B

MD5
e80ffa12276213b4457bfab68970f34e

SHA1
d8179c52dd6a1f8aa5a4a9cd38c8f277cede3052

SHA256
a74ff82fede2b0532ac477807a0004e73fd74f418538bd38928193eccb445f01

SHA512
535b7e59bfa3eaa1a0c3cd9f17bc1581151f1ec33b253f1ede0dbd52f35f6bccaf25472e25ec36855ec695b4d013ba74a4f49ec096796c2b9d3d24497ab46606

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\zSx2t93YVIA0AFt.dat

Filesize
1KB

MD5
2175315e5396aec1f553fa76f53d4b0c

SHA1
1c3691ff029ef9c4d392a7503383e78a02a4b86d

SHA256
e62902ed0d0d2f4609fe3b3b8fa1a3d704becaaf859e9d9361e46ac41ad1f09e

SHA512
7de67d3c311edb7bcbd0e42d1ad5ed760ec6a91f4768208e738669f21d0d19d5b8cda97183983d7704a63054f6a202d4a982943ed04c45d2f75d513bdb33a292

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\zSx2t93YVIA0AFt.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
\Users\Admin\AppData\Local\Temp\7zSD01C.tmp\zSx2t93YVIA0AFt.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
memory/1296-54-0x0000000075EC1000-0x0000000075EC3000-memory.dmp

Filesize
8KB

Download