f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5

Analysis

max time kernel
49s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
04/12/2022, 11:29

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General

Target

f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
Size

1.0MB
MD5

35b543ee46fb9e4d85cf1cf89616e272
SHA1

f732409a5a46d103b8955bbd4335dddc37d63df5
SHA256

f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5
SHA512

9ccf41ba3f66594125cbbe76ba2d6cd9cec7438d15f419e5854f00b28ea5d17176ecd43775aef927b974129e2f3fb39aad8461f261d6b949e44928e5889a71a2
SSDEEP

24576:StPzsaPxK4VBF6NHLsn5BB1nxdM6y9N1Fu0hyNlG:woaPxNF6ent1x+6y9Ntgo

Score

7^/10

spyware stealer

Malware Config

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1756 set thread context of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
976	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
976	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
976	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
976	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
976	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28
PID 1756 wrote to memory of 976	1756	f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe	28

C:\Users\Admin\AppData\Local\Temp\f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
"C:\Users\Admin\AppData\Local\Temp\f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1756
- C:\Users\Admin\AppData\Local\Temp\f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe
  "C:\Users\Admin\AppData\Local\Temp\f439b21dea1db186cafa2673186ecba538cbebb5a2cb50439866e6c261bc44e5.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:976

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/976-54-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-57-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-55-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-59-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-61-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-63-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-65-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-68-0x00000000756B1000-0x00000000756B3000-memory.dmp

Filesize
8KB

Download
memory/976-69-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-70-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download
memory/976-71-0x0000000000400000-0x00000000004F5000-memory.dmp

Filesize
980KB

Download