cf2f746640d494a76d3cc2b97271d4df4d7bc04be91890be2158247427142cef

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-12-2024 14:16

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General

Target

cf2f746640d494a76d3cc2b97271d4df4d7bc04be91890be2158247427142cef.dll
Size

45.1MB
MD5

5014b83203bb63491ae03e6d9bb4efb4
SHA1

0af340607edde5cf81bd24da6de6ea227076472b
SHA256

cf2f746640d494a76d3cc2b97271d4df4d7bc04be91890be2158247427142cef
SHA512

4fa9c27822a6a9f177873e5125b4474c9568402710f9cdd2ba9ec25f9eed2575f1c683101c2b2a5f1b9d897bab2df41227aee2e28a043bb813e5dcaface522cd
SSDEEP

786432:gUP7GCGO7t0Srkx/tC0SzIdSwh/WxbpNHQD3trzRpD:gUP7GCG6iSrkx1hSzYsHQD3t/RZ

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

Processes:

regsvr32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	Process	procid_target
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30
PID 3000 wrote to memory of 3060	3000	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cf2f746640d494a76d3cc2b97271d4df4d7bc04be91890be2158247427142cef.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\cf2f746640d494a76d3cc2b97271d4df4d7bc04be91890be2158247427142cef.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3060

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

Replay Monitor

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Downloads

memory/3060-1-0x00000000102E6000-0x0000000010300000-memory.dmp

Filesize
104KB

Download
memory/3060-2-0x0000000010000000-0x0000000012DD5000-memory.dmp

Filesize
45.8MB

Download
memory/3060-0-0x0000000010000000-0x0000000012DD5000-memory.dmp

Filesize
45.8MB

Download
memory/3060-3-0x00000000102E6000-0x0000000010300000-memory.dmp

Filesize
104KB

Download
memory/3060-4-0x0000000010000000-0x0000000012DD5000-memory.dmp

Filesize
45.8MB

Download