9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6c

Analysis

max time kernel
104s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-10-2024 14:13

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General

Target

9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6cN.exe
Size

652KB
MD5

2abbe2435b80358655c93cb5a388b790
SHA1

5002eca05b476d2e38f75a6ae19e88e4cc11c7d8
SHA256

9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6c
SHA512

f7aadb2aa71eaf7a63501131a54db264ab8f7d87cfd98a6e04ecd21a26cb7189f134b297a9b02da27f8cff9fa205c1d7d774f6317f7df7cb8947404c31340d4e
SSDEEP

12288:cyKlsEr9jVYSBPcZFwcomlgz4cJdiXG5akRXYcFTI5vjCXK4COYO93W:cfjVYSheomqz/5PRIcFTyvtfO8

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	3092	dw20.exe
Token: SeBackupPrivilege	3092	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 3092	1796	9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6cN.exe	83
PID 1796 wrote to memory of 3092	1796	9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6cN.exe	83

C:\Users\Admin\AppData\Local\Temp\9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6cN.exe
"C:\Users\Admin\AppData\Local\Temp\9bacf2080d71c340c34b0865b33795925da1d52f96786160cd56e64e5503ab6cN.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1796
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 924
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:3092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Replay Monitor

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Downloads

memory/1796-0-0x00007FFCEA0F5000-0x00007FFCEA0F6000-memory.dmp

Filesize
4KB

Download
memory/1796-1-0x00007FFCE9E40000-0x00007FFCEA7E1000-memory.dmp

Filesize
9.6MB

Download
memory/1796-2-0x00007FFCE9E40000-0x00007FFCEA7E1000-memory.dmp

Filesize
9.6MB

Download
memory/1796-10-0x00007FFCE9E40000-0x00007FFCEA7E1000-memory.dmp

Filesize
9.6MB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads