Analysis
-
max time kernel
45s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26/11/2022, 22:04
Static task
static1
Behavioral task
behavioral1
Sample
09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe
Resource
win10v2004-20221111-en
General
-
Target
09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe
-
Size
1.2MB
-
MD5
197180caaeb1305aa680265716f93df9
-
SHA1
2ec0498f0c6f5a88a131e85026428b00779e07ae
-
SHA256
09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24
-
SHA512
9246cd458c1d8532c4cec80eabb369d2fd3239c9f9310d719057716330dbcd9f0d213bcde70e680c3bc7657ce7cdc5f11cacd2bbbbab5e4ae79cf959be272dc2
-
SSDEEP
24576:LCStj/R+pud1sQN6TgXxruXQNjj43/qq:tr0C/5XIANvM
Malware Config
Signatures
-
Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1672 set thread context of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 1100 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28 PID 1672 wrote to memory of 1100 1672 09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe"C:\Users\Admin\AppData\Local\Temp\09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672 -
C:\Users\Admin\AppData\Local\Temp\09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe"C:\Users\Admin\AppData\Local\Temp\09e62bcb1de2dc5cfc1be0a69c9bcd4032ad3b893d1d4a623b8f6fc3251c5f24.exe" Track="0001001000"2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1100
-