eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43

General

Target

eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe
Size

931KB
MD5

c61fc9f6b0c1d680501839c361d9fc4e
SHA1

b7cb6b1aa338daf52e0f5e4a4e246b666972d2a6
SHA256

eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43
SHA512

588cde78ec691c45c4c892ca634de91193753ec65bae94fc2b0638b9d328a764930a43907b002aae87cd4a3e1409674e715d371baedc10b18c3ec4501756f86a
SSDEEP

24576:h1OYdaOSMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfC:h1OswMWyUQ+GUVFIcHPvpfC

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5020	RzYIqJdLdQ5cStP.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

Drops Chrome extension 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mlanphamehjoijcccbncoebeoihlhmcl\2.0\manifest.json	RzYIqJdLdQ5cStP.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe
5020	RzYIqJdLdQ5cStP.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe
Token: SeDebugPrivilege	5020	RzYIqJdLdQ5cStP.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 224 wrote to memory of 5020	224	eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe	82
PID 224 wrote to memory of 5020	224	eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe	82
PID 224 wrote to memory of 5020	224	eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe	82

C:\Users\Admin\AppData\Local\Temp\eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe
"C:\Users\Admin\AppData\Local\Temp\eef306f01909b2828381468038a4ab9232dbaea16899abce85b89e5c20a75d43.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:224
- C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\RzYIqJdLdQ5cStP.exe
  .\RzYIqJdLdQ5cStP.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5020

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\RzYIqJdLdQ5cStP.dat

Filesize
1KB

MD5
62333c16ffaedc1b76680b2905dccd88

SHA1
8c1ac75b2a5debaa4780338a7df448b656d78ffb

SHA256
d910aa2ec6f46c850d7ff4402fe13fc671e5883186104e7b390161226c36c44f

SHA512
df62210c05b6f0cee1adc6e8d31d31e693b00abb1515344262980f253186337f3ad295980b622492bbd6919ec139a6c9e9c9e3e8d7cfe4c8918341587dd1c5fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\RzYIqJdLdQ5cStP.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\RzYIqJdLdQ5cStP.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\mlanphamehjoijcccbncoebeoihlhmcl\background.html

Filesize
142B

MD5
2d89dbbbf83023f7395baed674eef7ea

SHA1
1973099fddd786cf325c853962997aa16b0091f8

SHA256
c8b4e0bddb268ad296f0a67eb7cd6c6c4bf754d6506f389e3142777fe6fab1b3

SHA512
08e454dab9d80ea5c38c48d6b156895ac5a74c43a4881cb12f65c821a6c4d9858717755435d7655b1e8e5fe97c8d3f4e8d5169b7850c72027b679578b3bc3986

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\mlanphamehjoijcccbncoebeoihlhmcl\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\mlanphamehjoijcccbncoebeoihlhmcl\empxI.js

Filesize
6KB

MD5
f4bca5cd2b521c442403ee7e8dbb15dd

SHA1
f1d0c15281b269aaab63f0a086ed948e545c25f3

SHA256
90280224caaeac659f261b1ce3d88392597658a1985e0fda2c449acf9bd4c486

SHA512
72a5a3bbe3961698d33bd34aaeebceed03427929ce711560a6657e3e162fbec836965218b0efc44295c6f229177f0507eaffa256bfda2d7ea81a0d195a2db682

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\mlanphamehjoijcccbncoebeoihlhmcl\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6A14.tmp\mlanphamehjoijcccbncoebeoihlhmcl\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit

Analysis

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