34a666042ff3ad45f4e1e37776cc55d4f4fdd1bcd8233852839d55fc076410d1

Analysis

max time kernel
135s
max time network
150s
platform
windows10_x64
resource
win10v20201028
submitted
13/03/2021, 08:59

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General

Target
1057b711523641c2622d4c510f531117.exe
Size 152KB
Sample210313-6b95jbb8j6
SHA256 34a666042ff3ad45f4e1e37776cc55d4f4fdd1bcd8233852839d55fc076410d1
MD5 1057b711523641c2622d4c510f531117
SHA1 993e4eb3fa227b96c5e5ae7e11d0ee8222f988d0
SHA512 8b17dfcb386eba64cbf3821fde9f90a37403cd9e354c334f5e6f6dfbce9b871f412f231e67f5732532e4869d13a19c9cb6a8277623977098a9b51a63944759db
MD5 SHA1 SHA512

Score

7^/10

Malware Config

Signatures

Checks QEMU agent file 2 TTPs 2 IoCs

Checks presence of QEMU agent, possibly to detect virtualization.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	1057b711523641c2622d4c510f531117.exe
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	1057b711523641c2622d4c510f531117.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4052	1057b711523641c2622d4c510f531117.exe
3036	1057b711523641c2622d4c510f531117.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4052 set thread context of 3036	4052	1057b711523641c2622d4c510f531117.exe	78

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4052	1057b711523641c2622d4c510f531117.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4052	1057b711523641c2622d4c510f531117.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4052 wrote to memory of 3036	4052	1057b711523641c2622d4c510f531117.exe	78
PID 4052 wrote to memory of 3036	4052	1057b711523641c2622d4c510f531117.exe	78
PID 4052 wrote to memory of 3036	4052	1057b711523641c2622d4c510f531117.exe	78
PID 4052 wrote to memory of 3036	4052	1057b711523641c2622d4c510f531117.exe	78

C:\Users\Admin\AppData\Local\Temp\1057b711523641c2622d4c510f531117.exe
"C:\Users\Admin\AppData\Local\Temp\1057b711523641c2622d4c510f531117.exe"
1⤵
- Checks QEMU agent file
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4052
- C:\Users\Admin\AppData\Local\Temp\1057b711523641c2622d4c510f531117.exe
  "C:\Users\Admin\AppData\Local\Temp\1057b711523641c2622d4c510f531117.exe"
  2⤵
  - Checks QEMU agent file
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:3036

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3036-6-0x0000000000401000-0x00000000004FD000-memory.dmp

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memory/3036-7-0x0000000000560000-0x0000000000660000-memory.dmp

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memory/4052-4-0x0000000002220000-0x0000000002229000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads