7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 15:39

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General

Target

7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe
Size

1.0MB
MD5

9edc1f92e5d318222169ed549257555d
SHA1

fc5b03dd4064ade080ddec0368d912516adb3a60
SHA256

7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796
SHA512

fe0f0007b1548a0f4b2288f7e0d3e15e9aef2b30a61bf06205829ff46aa1ba3247f9974fc3fecee4ddacd35cc8a7111bac3634a6031b308927ca1dd049906fa9
SSDEEP

12288:7w9ezFXTSvmbZkCkWrs5/mzfi2AJ03eAmJwjUz70NqqqFZ6US62QCo4609UyPcBY:Tt1VfkMs5Mi2oFAmJzdbEUyIiFQwzes

Score

9^/10

discovery evasion

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

pid	process
768	7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe
768	7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

description	pid	process
Token: SeDebugPrivilege	768	7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe
Token: SeCreateGlobalPrivilege	768	7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe

C:\Users\Admin\AppData\Local\Temp\7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe
"C:\Users\Admin\AppData\Local\Temp\7773d8f158e36f66370ffdc27588f491c4abe2613baed9b3ea2b7efa86af8796.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:768

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/768-54-0x0000000000220000-0x0000000000227000-memory.dmp

Filesize
28KB

Download
memory/768-55-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download
memory/768-56-0x0000000000220000-0x0000000000227000-memory.dmp

Filesize
28KB

Download
memory/768-57-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download
memory/768-58-0x0000000076871000-0x0000000076873000-memory.dmp

Filesize
8KB

Download
memory/768-59-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download