84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204

Analysis

max time kernel
144s
max time network
172s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 22:56

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General

Target

84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe
Size

697KB
MD5

4c10861f6c54ceb52e18138af4de5868
SHA1

0eb9dab17905e27e34c857bdd230c3b3bde52ec3
SHA256

84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204
SHA512

376fb0960aea86ffd000f52201b1aaa2f00416468b5c017e786356bc2bf3aee7f26a61842b327446f9db25459c8440d05bbc0e870eb95cd824bccda0890d0873
SSDEEP

6144:mXlsRIo0K7Td3oG6R6dDiQ8+9nWkWIGmtJQGTJw+h9YGy0ZW+oxiFhGulEkyY:KAILk4G6RaU+8mtJRlYGB4+YiFhz2N

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:

84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.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:

84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe

pid	process
1980	84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe
1980	84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe

description	pid	process
Token: SeDebugPrivilege	1980	84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe
Token: SeCreateGlobalPrivilege	1980	84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe

C:\Users\Admin\AppData\Local\Temp\84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe
"C:\Users\Admin\AppData\Local\Temp\84045a89e00b777367e9745643737906d1324273063196d44ebadccec5298204.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1980

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/1980-55-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-56-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-57-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-54-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-60-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-59-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-61-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-63-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-62-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/1980-64-0x0000000075521000-0x0000000075523000-memory.dmp

Filesize
8KB

Download
memory/1980-65-0x0000000000220000-0x000000000029B000-memory.dmp

Filesize
492KB

Download
memory/1980-66-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download