Analysis
-
max time kernel
165s -
max time network
184s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
30/08/2022, 01:14
Behavioral task
behavioral1
Sample
06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe
Resource
win7-20220812-en
6 signatures
300 seconds
General
-
Target
06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe
-
Size
4.0MB
-
MD5
b5b398afec8de0e46409861ce5d3b414
-
SHA1
ede37228e3dad90559bc34cb2f778e00e2d06cd8
-
SHA256
06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33
-
SHA512
2c5d13341f2825917fc63a76e6e5aafd81170f0b49e372e9a2303f116b75f0ab5b1f332ca8eac52dcff47cdd2586c17f989f692d25de596144a4795dc748772e
-
SSDEEP
98304:O+CSMkAdFT3gQlnz0gCmRSaCnLIvjA1RS9nid9CeI2Ykazc1EOiq8H:9w3gQlz1TRInZm1izC721uH1
Malware Config
Signatures
-
YTStealer payload 2 IoCs
resource yara_rule behavioral2/memory/3728-116-0x00000000012D0000-0x0000000002099000-memory.dmp family_ytstealer behavioral2/memory/3728-119-0x00000000012D0000-0x0000000002099000-memory.dmp family_ytstealer -
resource yara_rule behavioral2/memory/3728-116-0x00000000012D0000-0x0000000002099000-memory.dmp upx behavioral2/memory/3728-119-0x00000000012D0000-0x0000000002099000-memory.dmp upx -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3728 wrote to memory of 4928 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe 67 PID 3728 wrote to memory of 4928 3728 06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe 67 PID 4928 wrote to memory of 1492 4928 cmd.exe 69 PID 4928 wrote to memory of 1492 4928 cmd.exe 69
Processes
-
C:\Users\Admin\AppData\Local\Temp\06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe"C:\Users\Admin\AppData\Local\Temp\06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3728 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\06c516356ddc80f2bc0597e1e2ca3d742f793f6e8d0279d52ee7d934d8ffea33.exe2⤵
- Suspicious use of WriteProcessMemory
PID:4928 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 03⤵PID:1492
-
-