b1adda898ec292abaab006866c499fc06e7dd737c53145323133343f34940778

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 17:01

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

8de05004e93ab9fa2a3d0ab84fb6bf50N.exe
Size

192KB
MD5

8de05004e93ab9fa2a3d0ab84fb6bf50
SHA1

f7a2deac072d3acc1037126d029273c4dbefc1c3
SHA256

b1adda898ec292abaab006866c499fc06e7dd737c53145323133343f34940778
SHA512

8e61331513cf7e4f4652f28ede37163c4036f7bc1873e082787be6f285d8b2cf5761d686f58932ad19233ded125c6743ec451961410d7f0ce89b2d21e0c01a19
SSDEEP

3072:2Gb1+adM+Bl7g1VjUa0uN+NKvHuPbvjmfyabPdAtoOQyaw9nDTwO7:1h+aGE8hUa0uNVa7mfNPc1T9nHw2

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2280	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Executes dropped EXE 1 IoCs

pid	Process
2280	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Loads dropped DLL 1 IoCs

pid	Process
2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.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	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2280	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 2280	2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe	31
PID 2392 wrote to memory of 2280	2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe	31
PID 2392 wrote to memory of 2280	2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe	31
PID 2392 wrote to memory of 2280	2392	8de05004e93ab9fa2a3d0ab84fb6bf50N.exe	31

C:\Users\Admin\AppData\Local\Temp\8de05004e93ab9fa2a3d0ab84fb6bf50N.exe
"C:\Users\Admin\AppData\Local\Temp\8de05004e93ab9fa2a3d0ab84fb6bf50N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Users\Admin\AppData\Local\Temp\8de05004e93ab9fa2a3d0ab84fb6bf50N.exe
  C:\Users\Admin\AppData\Local\Temp\8de05004e93ab9fa2a3d0ab84fb6bf50N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2280

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\8de05004e93ab9fa2a3d0ab84fb6bf50N.exe

Filesize
192KB

MD5
f63d52619a1187d4336db0cdd2639696

SHA1
2ed15d812cad6a7d43bceef0f72ceb6453eb0c8e

SHA256
d381c7da5126497e492d24eddc84f212778023b497f3e34f9728c7e6d3055f7c

SHA512
897efccd35b15b89a0d993904d12a7f3d140f1713a935b3398f9c93d60ddb28f20a0fd6c4a48d6284347a3e600d69aceacf9ea2f2f534a0d9bc1c0d76184a88d

Download Submit
memory/2280-11-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2280-17-0x0000000000130000-0x0000000000167000-memory.dmp

Filesize
220KB

Download
memory/2280-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2280-18-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2392-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2392-9-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download