f167ddf3a7b651967def259b50ee97ec076415530cc72143dc4412fcc69ab194

Analysis

max time kernel
108s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 05:59

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General

Target

75089602406c80e98a7d25e078231540N.exe
Size

32KB
MD5

75089602406c80e98a7d25e078231540
SHA1

5bbd65ff8882f93e90156d319388a54a4f1fa06c
SHA256

f167ddf3a7b651967def259b50ee97ec076415530cc72143dc4412fcc69ab194
SHA512

b89b466f9e45299c57f0413351c4957abb71b8838bb6dc55769f20d05318346573183409ca29f6c91d39f30296c25f472f1086bfa37af18152d6fbb6ec1ffb87
SSDEEP

768:gWFtq/S5ITXT5PZ3Hzpu9fWWq53E7YS9VXm:lq656PJpu9fWWq53Y9VXm

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation	75089602406c80e98a7d25e078231540N.exe

Executes dropped EXE 1 IoCs

pid	Process
5048	flimgt.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	flimgt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	75089602406c80e98a7d25e078231540N.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1432 wrote to memory of 5048	1432	75089602406c80e98a7d25e078231540N.exe	86
PID 1432 wrote to memory of 5048	1432	75089602406c80e98a7d25e078231540N.exe	86
PID 1432 wrote to memory of 5048	1432	75089602406c80e98a7d25e078231540N.exe	86

C:\Users\Admin\AppData\Local\Temp\75089602406c80e98a7d25e078231540N.exe
"C:\Users\Admin\AppData\Local\Temp\75089602406c80e98a7d25e078231540N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1432
- C:\Users\Admin\AppData\Local\Temp\flimgt.exe
  "C:\Users\Admin\AppData\Local\Temp\flimgt.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5048

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\flimgt.exe

Filesize
33KB

MD5
760869626d0d9786b5cced3ae70eb6a2

SHA1
27d529fd1a1e842c99be62d6ad8ef4260536b894

SHA256
60fdcea9fabcc2cf3745d39f6bb7baf4d9e2a313bef7094b7cf9ba909075c9ab

SHA512
9db7086ee1df043ec88c75a271291f0a6a149e69bfe57799d6c4c03ab9be1ac946c7dc7494e0429318653bd3a9f9b5dacfe24f5391c0423fbf193cfe84f9eea1

Download Submit
memory/1432-0-0x0000000004000000-0x0000000004010000-memory.dmp

Filesize
64KB

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