ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 04:48

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General

Target

ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe
Size

668KB
MD5

a8b1effc8146d632047c98e1d0438726
SHA1

371b155aa0a4bae9a5d4ce7b0e8ae2207317ba51
SHA256

ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c
SHA512

b3cd388fb55f4a5c9c01130aea68984a2e98feead2fae1d8ebec029a27a181614d36141b35c3e349e5073a03b1c596dd50e43578982a0fdafe9cdf0e07ed5223
SSDEEP

12288:VtR+1bcjbH1ddB8NZX3nLlJDHUVQ5zCN2j6FB5WMlL143VQ5zCSjdgEi0kXz:Ho1bc/HToLlJDHUVQ5zg2mblLO3VQ5zC

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1700	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Executes dropped EXE 1 IoCs

pid	Process
1700	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Loads dropped DLL 1 IoCs

pid	Process
2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

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	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1700	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2936 wrote to memory of 1700	2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe	31
PID 2936 wrote to memory of 1700	2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe	31
PID 2936 wrote to memory of 1700	2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe	31
PID 2936 wrote to memory of 1700	2936	ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe	31

C:\Users\Admin\AppData\Local\Temp\ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe
"C:\Users\Admin\AppData\Local\Temp\ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Users\Admin\AppData\Local\Temp\ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe
  C:\Users\Admin\AppData\Local\Temp\ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1700

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

C:\Users\Admin\AppData\Local\Temp\ceb88a902c84034ced82c3583bc0b5240fe3d7a3ed6534d00b08cfee10c1df0c.exe

Filesize
668KB

MD5
1265df4f7790b925ba5c00f339f9d4b6

SHA1
437ca8d03fd0e0336d30281149640b8edb68ec47

SHA256
6011f8a08cfd8a5d0881298261ba5c2f9bb0bbaa9e25e123f97301b07fcdcb5f

SHA512
e60bde1e5079d369b69f0dc339dfb6e96a148a2fc498ed9ce44bb834a45790f3a0d8d9440ff0e995030e1e3b74d7c6b8f7aecc5f10099b171838aff4b35c6e5c

Download Submit
memory/1700-10-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1700-16-0x0000000000230000-0x0000000000271000-memory.dmp

Filesize
260KB

Download
memory/1700-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1700-17-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2936-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2936-8-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download