a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528

Analysis

max time kernel
35s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 21:14

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General

Target

a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe
Size

931KB
MD5

36a588a2359a6def76d19898f1a138fe
SHA1

09fcf864aca2b35cd454ee09dea46e785e626df2
SHA256

a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528
SHA512

b4a17ea66128a0b9af988f4efb6fbaa54f756469d18919ba13889085b781f9cf15db9f3a1314bea0ec16c7ac23f4d41e3754ccd7d60bda15b095039920813fea
SSDEEP

24576:h1OYdaOTCZ/iWCvu/2sWsJA/jlt+DHhsP:h1OsJCpYO/dJJDHhsP

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

xLCCe8mrhavAgDP.exe

pid process

1356 xLCCe8mrhavAgDP.exe
Loads dropped DLL 1 IoCs

Processes:

a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe

pid process

1384 a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.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
1384	a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe

Drops Chrome extension 3 IoCs

Processes:

xLCCe8mrhavAgDP.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\kpljdbbdoannedjijhjjhicpbcmgkoed\2.0\manifest.json	xLCCe8mrhavAgDP.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\kpljdbbdoannedjijhjjhicpbcmgkoed\2.0\manifest.json	xLCCe8mrhavAgDP.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\kpljdbbdoannedjijhjjhicpbcmgkoed\2.0\manifest.json	xLCCe8mrhavAgDP.exe

Drops file in System32 directory 4 IoCs

Processes:

xLCCe8mrhavAgDP.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	xLCCe8mrhavAgDP.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	xLCCe8mrhavAgDP.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	xLCCe8mrhavAgDP.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	xLCCe8mrhavAgDP.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

xLCCe8mrhavAgDP.exe

pid	process
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe
1356	xLCCe8mrhavAgDP.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

xLCCe8mrhavAgDP.exe

description	pid	process
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe
Token: SeDebugPrivilege	1356	xLCCe8mrhavAgDP.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe

description	pid	process	target process
PID 1384 wrote to memory of 1356	1384	a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe	xLCCe8mrhavAgDP.exe
PID 1384 wrote to memory of 1356	1384	a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe	xLCCe8mrhavAgDP.exe
PID 1384 wrote to memory of 1356	1384	a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe	xLCCe8mrhavAgDP.exe
PID 1384 wrote to memory of 1356	1384	a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe	xLCCe8mrhavAgDP.exe

C:\Users\Admin\AppData\Local\Temp\a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe
"C:\Users\Admin\AppData\Local\Temp\a5c7f39fdc4a4c9748c6662784a7896c58585c66867de66de319fba0ffd04528.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1384

C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\xLCCe8mrhavAgDP.exe
.\xLCCe8mrhavAgDP.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\7zS4B15.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
9044e1ee862450198445505f16e70ff0

SHA1
cadfc9a8295f01d8fe1182e581087ac1fe266347

SHA256
93ab14f8da3c14f0c3f7631f8a666dc03d9d47d16c95a8e3e00f920e44a6db32

SHA512
8a8550673dff4be6c7f45675e1503171b539ca44bc8e448669876be6dceb94dd762edb3af97861f8b640ea56f276f012017efbe707c0345d7d198594e6b84b09

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
2e7fd757f4b32f6a0c736180a11211ee

SHA1
ba1dfa82dfddc2ead9db368cba2e457cd0c05d44

SHA256
39a5ef5ea6d620cee1d7ee9cb4087c527fadb973c10715d13867427459e9db19

SHA512
75eeed36485faa5596158e23d895a9566422f11db97e051b769a335536cb936a59d9733f68b9e5478a6bc266fdca42221a63e5f8f4c3b732aeaa734358cf3575

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\[email protected]\install.rdf
Filesize
590B

MD5
c4a447b12c2a76d3197aec054ca716ec

SHA1
ee561bb0d13e6b53ceea672dcde2fb84f4af3052

SHA256
b397806e04af24816d085e8b3635d744d4e6106730b1d983072a62e8ddd310c0

SHA512
9adb8c03092e592ae67905fe33f58b00f463bb583fb17bff2bfbd48ba2f7cc8c6b8bcac8135f148630039875dcc9e61af2002a4e33f9896b8b28719a964147b8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\kpljdbbdoannedjijhjjhicpbcmgkoed\background.html
Filesize
139B

MD5
bd32d9a482b9909801de2c41978f114b

SHA1
090938003751ffdd3889b34820575a398c8ccbd2

SHA256
7ef020253748a14257ef924812d0ee4bafc5c01df39f923161e2b3d44215a7e0

SHA512
5feab78bf95a5034491a034d79a4fc006140c1f74ef6057400f4c7151f2c9dfd731235bf35429ed7bd18d7c920cbad77f7121754a86299dac7c72d534006f5f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\kpljdbbdoannedjijhjjhicpbcmgkoed\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\kpljdbbdoannedjijhjjhicpbcmgkoed\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\kpljdbbdoannedjijhjjhicpbcmgkoed\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\kpljdbbdoannedjijhjjhicpbcmgkoed\o5.js
Filesize
6KB

MD5
0b8988fcd87f00e72c134da8e0945db5

SHA1
0024b2634c8eba104a9745567d852732f2a9e70d

SHA256
cdb14ebc9c48cfbb1a2c2789c5f751e308210aa7819d9825bdf767a60bd02df6

SHA512
030484d0fe5f7d690e83df31dc206bccbce1de102e14e206a8eea4efd9512eb43eae6ae5c3168441c9beb8fda08f5c42f74bee9b7b887ba84a0d54f4433f9a01

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\xLCCe8mrhavAgDP.dat
Filesize
1KB

MD5
05a36cd8a7097be3566b9ae496c3cbeb

SHA1
aa52bfb23c85a2c654cb88e1f2447f6f0bd7b18e

SHA256
8aecacd51f15680c86d451fd65f81a964971bf0a9cbe3e81203feaf9018e8155

SHA512
909acf7d219bf14ce92af35e6d35e6e9434b31bf14ce65ad32d939b2835d5a432430e3719d4e133a6523aec29d21b9397ec3c5cde4558846350797b8310199ce

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\xLCCe8mrhavAgDP.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
\Users\Admin\AppData\Local\Temp\7zS4B15.tmp\xLCCe8mrhavAgDP.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

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

Download
memory/1384-54-0x0000000076701000-0x0000000076703000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads