Analysis
- max time kernel
143s - max time network
145s - platform
windows10_x64 - resource
win10 - submitted
07/07/2020, 09:44
Static task
static1
Behavioral task
behavioral1
Sample
PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe
Resource
win7v200430
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe
Resource
win10
0 signatures
0 seconds
General
- Target PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe
- Size 734KB
- Sample200707-7zffaybde2
- SHA256 3b0f4ded1d22a750821ae19238a6797a7bacb7b0c60ee2f564d46ad4861ceee8
- MD5 959e9da7ae625d201502726f42287a6a
- SHA1 d4c6f0d7b6a32966e183ee6cab7a8b92e7e443dd
- SHA512 76bc600029c412b55dbfb2de01e1972927c826f460916b410a4e99ae3713acc02c1dd801a1ae2d35a8548b09c951388a6758fc42790dde43ea4cd79f4b7c4ebc
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
samiprinting.com
-
Port
25
-
Username
-
Password
7194066@Rahat
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3028 set thread context of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3028 wrote to memory of 3796 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 67 PID 3028 wrote to memory of 3796 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 67 PID 3028 wrote to memory of 3796 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 67 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3028 wrote to memory of 3748 3028 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 69 PID 3748 wrote to memory of 3240 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 77 PID 3748 wrote to memory of 3240 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 77 PID 3748 wrote to memory of 3240 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 77 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe 3748 PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe - Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3796 schtasks.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Modifies registry key 1 TTPs 1 IoCs
pid Process 3240 REG.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe"C:\Users\Admin\AppData\Local\Temp\PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3028 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yWQlEWNNbEmrQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7F5C.tmp"2⤵
- Creates scheduled task(s)
PID:3796
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C:\Users\Admin\AppData\Local\Temp\PURCHASE SPECIFICATIONS FOR PROPOSE ORDER.exe"{path}"2⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:3748 -
C:\Windows\SysWOW64\REG.exeREG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System / v DisableTaskMgr / t REG_DWORD / d 1 / f3⤵
- Modifies registry key
PID:3240
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