a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 21:08

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General

Target

a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe
Size

931KB
MD5

93edfd05c09f3d1153af1bf391600c35
SHA1

e38d51ef0c2460c27b2174d54b98b0ee1db05dc2
SHA256

a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857
SHA512

51d4291621edec498dd0e57d6814117e8f2455bf1635b1bbaaadd20f36239f191f8bb0807931ccc5f36cdda678b41f2bbffd72ec814a9487db2705fba89e58dd
SSDEEP

24576:h1OYdaOdCZ/iWCvu/2sWsJA/jlt+DHhsp:h1OsbCpYO/dJJDHhsp

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

LEhLwifjZ59K1qI.exe

pid process

864 LEhLwifjZ59K1qI.exe
Loads dropped DLL 1 IoCs

Processes:

a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe

pid process

1660 a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.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
1660	a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe

Drops Chrome extension 3 IoCs

Processes:

LEhLwifjZ59K1qI.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\iplgiahhlkclmdidbgmleedngcheclgh\2.0\manifest.json	LEhLwifjZ59K1qI.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\iplgiahhlkclmdidbgmleedngcheclgh\2.0\manifest.json	LEhLwifjZ59K1qI.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\iplgiahhlkclmdidbgmleedngcheclgh\2.0\manifest.json	LEhLwifjZ59K1qI.exe

Drops file in System32 directory 4 IoCs

Processes:

LEhLwifjZ59K1qI.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	LEhLwifjZ59K1qI.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	LEhLwifjZ59K1qI.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	LEhLwifjZ59K1qI.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	LEhLwifjZ59K1qI.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

LEhLwifjZ59K1qI.exe

pid	process
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe
864	LEhLwifjZ59K1qI.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

LEhLwifjZ59K1qI.exe

description	pid	process
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe
Token: SeDebugPrivilege	864	LEhLwifjZ59K1qI.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe

description	pid	process	target process
PID 1660 wrote to memory of 864	1660	a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe	LEhLwifjZ59K1qI.exe
PID 1660 wrote to memory of 864	1660	a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe	LEhLwifjZ59K1qI.exe
PID 1660 wrote to memory of 864	1660	a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe	LEhLwifjZ59K1qI.exe
PID 1660 wrote to memory of 864	1660	a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe	LEhLwifjZ59K1qI.exe

C:\Users\Admin\AppData\Local\Temp\a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe
"C:\Users\Admin\AppData\Local\Temp\a78acd223f7c820cd93cb6b5c2da08717e070f31cbf13289fe233a26b6fc6857.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1660

C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\LEhLwifjZ59K1qI.exe
.\LEhLwifjZ59K1qI.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:864

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\7zSFA66.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
dd8194fbc15ce070f99a51c5dc104c37

SHA1
3f3c55b15eae643aa9bc71c4f122f66349d5e526

SHA256
a74b8b0915950382a7ccae964618de1444d100a2791081c2694f4817bfd9c999

SHA512
5cd200ee3784c1b72c90f4dfe104f3c11307776634ff4c2a0e2a66b54f48763fed99368b996ed9507768de848160c84e6a0e6abd670126a5763470e5f2113c8b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
81d07ce088ee71127d617c7203726698

SHA1
b7a72b86be05f4cba27cc6390232a0dd2796d64b

SHA256
67c557ab502dc1d4f424bf7b06f3b3b28a778f8d3e73b0109a8b551e45ae57fa

SHA512
b9ae5d1c4aa90a28d276196117c42bb5594b252aa68006efba6305fe89f3956624d654be35dc47d0606c36edb50effecb805ed964d74ae8c5e4292822189182d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\[email protected]\install.rdf
Filesize
598B

MD5
01b3c3b187c21ff1c41d165b5cc37cfb

SHA1
ee490277e91446f2482f513ba32be21f9ce65273

SHA256
0421b25194fde8817e1b14acd58dad652a88effe7ba22c8d945a9931beacddf0

SHA512
898387e2097fca704bf9f8523323063acf0adae05347d5dba330fa2f944de0489b21e91680d64e992190f3273a11d7a3244cd9da40c0f0a57bee77871c16d26d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\LEhLwifjZ59K1qI.dat
Filesize
1KB

MD5
12c4c7ba52c9953e8980ed4d4909b9be

SHA1
db2a6dacf39ddff20626680c2b514aa6fb7deffe

SHA256
5f4eb9675501c635cf68db06ce67b050e08fb2d952576771c29b352920aa5263

SHA512
394af1efd1085ebe933e6cc1b1007d1097cfd0ad1b422f70d28a48da5e8638c8b563328cdd10026bd9048ef67f02be0c73d320cfac7837428b375272d47828cb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\LEhLwifjZ59K1qI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\iplgiahhlkclmdidbgmleedngcheclgh\background.html
Filesize
139B

MD5
10ce92c51fc0c9a85883048ee2a35d9d

SHA1
0e27c00cc8185d9be29a5fb7da919bbe073d4cda

SHA256
0634bcde930c4e7ab0ee75864d3d4f697edd21f77830fd92c787cd6cd59dbb44

SHA512
bac480bcac202414f1bcc79168259f261506d0d49d182186c0021b537b5622840c22d9cafc47bc047928710bde87c7f54d006a8f016b5bb3b0209ebede6ebd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\iplgiahhlkclmdidbgmleedngcheclgh\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\iplgiahhlkclmdidbgmleedngcheclgh\hW.js
Filesize
6KB

MD5
41723b8388f1598d2142d6754706b724

SHA1
ecdaf8d9d378ef887fc6eeb421ba00e7beec10a0

SHA256
1a756d13779876300f4a3b7e40358bd2be0d94618400808812dfb751b7505efb

SHA512
d8e2dd0c8228cfe4bb3fe9ddbdeff39edfb1f60022d5dc24a2afd94c94785161df9170f890b14ba704102fba84f981625b11e2af411140a81bd3bfea2b247c80

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\iplgiahhlkclmdidbgmleedngcheclgh\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\iplgiahhlkclmdidbgmleedngcheclgh\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
\Users\Admin\AppData\Local\Temp\7zSFA66.tmp\LEhLwifjZ59K1qI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/864-56-0x0000000000000000-mapping.dmp

Download
memory/1660-54-0x0000000075FB1000-0x0000000075FB3000-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