a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d

Analysis

max time kernel
147s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2022 00:06

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General

Target

a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
Size

32KB
MD5

6f5fb4f9ed37b60b8a540de5708c3230
SHA1

c0bcba79df72132e5f1df0d5a0f2f85bf62b291e
SHA256

a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d
SHA512

56fd5a181a06e85d63cafcc409f1b59ac20535336f2c8bb67bfd72bf6da47f95e01203e9d59b2b4bad2a15720a45731e57fd31183e9a837632fd60b92b42454b
SSDEEP

768:MWcmF7GOajseWD0auGboDqmSKEFnvg3FitHUbt5Zy61Vp:MWcG7Zagtz6D8vg3Fit0hyeV

Score

6^/10

Malware Config

Signatures

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2128 set thread context of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
4284	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
4284	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82
PID 2128 wrote to memory of 4284	2128	a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe	82

C:\Users\Admin\AppData\Local\Temp\a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
"C:\Users\Admin\AppData\Local\Temp\a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Users\Admin\AppData\Local\Temp\a93820a2832e4cac6037a7ab1a912847eeb079ee66d2003488af9b89e5705e6d.exe
  b|
  2⤵
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:4284

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4284-134-0x0000000000000000-mapping.dmp

Download
memory/4284-135-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4284-137-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4284-140-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4284-142-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download