6ef88a1921a1f01ec0ee0828b06608113716af8fa37f75a599ce2660d55fe171

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 03:41

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General

Target

$PLUGINSDIR/Progress.dll
Size

51KB
MD5

34e746a011808b17e309a7af00d7ad21
SHA1

782f5544c1c2decc8a7d0651752b2f14b3cdf102
SHA256

16d8c8a281e49b69f295b2c1181146a1cac2acfe12badf1e62cfc70fc89f3b7d
SHA512

f10924d82d6e1dbc4abfc17ab83c679806b740849c954109f24f593de73ba7b797cc20296ee55b51078614cf36bffd933cd552d9ab60b5f43826ed7700e4a127
SSDEEP

768:WCFSITRx/imU5IBAczjPj+NbHHFJUzWwrhABjk3:+8xzUKBZo0zWWhsk3

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31
PID 1984 wrote to memory of 1992	1984	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Progress.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Progress.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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