61d9c0dc0a13aced9c78151daee797a05d5c6a88fa4a285bf0d6d8c11e602d2f

Analysis

max time kernel
119s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2024 12:40

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General

Target

550cf206978c8dc1e12b4d2a17b61530N.exe
Size

395KB
MD5

550cf206978c8dc1e12b4d2a17b61530
SHA1

2f25b8ab56a244cc81731f9fd078103841492bc7
SHA256

61d9c0dc0a13aced9c78151daee797a05d5c6a88fa4a285bf0d6d8c11e602d2f
SHA512

8a9d8322264acf983b1af8450b928e1136d4b37d24dc79d721c0249c31dd178985f89f7ef931de5cdd9233998ca2aee90ff800fb36ec383a8f71a5d66ec3f1d4
SSDEEP

6144:4jlYKRF/LReWAsUyEIsYUEH7Ei+1g7eXHIuis9nXLzydK0S0Yqzrx:4jauDReWyg+1G+AslXLzLg

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3712	vnqdtl.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\vnqdtl.exe"	vnqdtl.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	550cf206978c8dc1e12b4d2a17b61530N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vnqdtl.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 800 wrote to memory of 3712	800	550cf206978c8dc1e12b4d2a17b61530N.exe	83
PID 800 wrote to memory of 3712	800	550cf206978c8dc1e12b4d2a17b61530N.exe	83
PID 800 wrote to memory of 3712	800	550cf206978c8dc1e12b4d2a17b61530N.exe	83

C:\Users\Admin\AppData\Local\Temp\550cf206978c8dc1e12b4d2a17b61530N.exe
"C:\Users\Admin\AppData\Local\Temp\550cf206978c8dc1e12b4d2a17b61530N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:800
- C:\ProgramData\vnqdtl.exe
  "C:\ProgramData\vnqdtl.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:3712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Documents and Settings .exe

Filesize
395KB

MD5
6b40b95ac1e1af39d2c588ef082cdaf0

SHA1
0f68b562ed4774081f1685f12225157db07b044c

SHA256
ff769321320ba51cd14a2c3c8f3ea9da46b6e32f5ab33aaaab3c30bc3d42ce19

SHA512
a718be120b948e6fa4df717311650ae4378c43935da8d4251d845ee6cce2cfd781a83a5de1a8e36dd356e80e1efb2c7b28c10b35632430c0a8b9dc43c0a98ac5

Download Submit
C:\ProgramData\Saaaalamm\Mira.h

Filesize
136KB

MD5
cb4c442a26bb46671c638c794bf535af

SHA1
8a742d0b372f2ddd2d1fdf688c3c4ac7f9272abf

SHA256
f8d2c17bdf34ccfb58070ac8b131a8d95055340101a329f9a7212ac5240d0c25

SHA512
074a31e8da403c0a718f93cbca50574d8b658921193db0e6e20eacd232379286f14a3698cd443dc740d324ad19d74934ae001a7ad64b88897d8afefbc9a3d4e3

Download Submit
C:\ProgramData\vnqdtl.exe

Filesize
258KB

MD5
ce29858367204be08c220b00aeab5fa2

SHA1
2fb8de7e3060c497ccabb8823a18663c5367732b

SHA256
5fd08e00abec439859a04a0c93f4354e28fd06b152a86e14711b3715eed0bb08

SHA512
1aa11e997179b0e624383290ecc558177714bb5caf41db4c363138df72f591ccbfed71cf69690da3ea6be2c200d88ff53e44b945fdf5e52bb0cf5aa6e1b9d8f4

Download Submit
memory/800-0-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/800-1-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/800-9-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/3712-130-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads