e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439

General

Target

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
Size

935KB
MD5

7e78df95e9e39c2cf7e4f06f032b2877
SHA1

c699ecb604f4f81f858202e42c79b51fbcbbd612
SHA256

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439
SHA512

bb3654ff887f2e19066972510229691acc6242f8286eadd43b18899021a8b817e66b5b8a0b5d6b4bb7c568b63f64cd4032fcc70b82bb209531160fa1c052394c
SSDEEP

12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4/:oyHv5Z+Wzv7AiBll0OBWi6si9Ga

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1172-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1172-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1172-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1172-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1172-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1172-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

description	pid	process	target process
PID 1128 set thread context of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

pid process

1172 e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

pid	process
1172	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

description	pid	process	target process
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
PID 1128 wrote to memory of 1172	1128	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe	e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe

C:\Users\Admin\AppData\Local\Temp\e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
"C:\Users\Admin\AppData\Local\Temp\e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1128

C:\Users\Admin\AppData\Local\Temp\e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe
"C:\Users\Admin\AppData\Local\Temp\e7dd81d68cd5190317cac3a11a2f49046ad745c2d3771ef432d0d76564ed7439.exe" Track="0001101000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1172

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1172-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-59-0x00000000004F0400-mapping.dmp

Download
memory/1172-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-61-0x0000000074FD1000-0x0000000074FD3000-memory.dmp

Filesize
8KB

Download
memory/1172-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1172-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads