5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/11/2024, 09:06

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General

Target

5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe
Size

1.9MB
MD5

6c35543ffdf0063566d7a1422f894855
SHA1

4fef40337fcb757a059d2bcf3ef6bb3629a4066b
SHA256

5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366
SHA512

1f5e5c4b20e4faedd9f97d11287edef9b52acff11669ff9a5b78f42ed1191c1cbc480e6023f1cef1c429721e4e5cf8047347f8e6bc640e55ab4cc7951ceca07f
SSDEEP

49152:Qoa1taC070dEkmXiFPY9o5ikDIPfvt4acv:Qoa1taC0vkmSFPYo5PDInV4acv

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2684	5B2B.tmp

Executes dropped EXE 1 IoCs

pid	Process
2684	5B2B.tmp

Loads dropped DLL 1 IoCs

pid	Process
2400	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe

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	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5B2B.tmp

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2684	2400	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe	30
PID 2400 wrote to memory of 2684	2400	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe	30
PID 2400 wrote to memory of 2684	2400	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe	30
PID 2400 wrote to memory of 2684	2400	5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe	30

C:\Users\Admin\AppData\Local\Temp\5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe
"C:\Users\Admin\AppData\Local\Temp\5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Users\Admin\AppData\Local\Temp\5B2B.tmp
  "C:\Users\Admin\AppData\Local\Temp\5B2B.tmp" --splashC:\Users\Admin\AppData\Local\Temp\5b86a1ce173aec377a2863cd69859ed02381b6c45b7caef666070facf6859366.exe CAD9DE7004DEE5B6D847C888135A0101315FBDC5C583740A03F451C52E768DE923AFA82E5628BC024D37F3802F80675E87C6B33199120ADC3DA6190926C40FDD
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2684

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

\Users\Admin\AppData\Local\Temp\5B2B.tmp

Filesize
1.9MB

MD5
10d22a71e9b76dcb24150ee1cdc031a1

SHA1
7080e1dab2e2236b0a1401057518768f06017457

SHA256
599a49db011913adf6243ca43c888ed0141adc0202b90e288654a5e4520ec8c5

SHA512
43c33d9148eefac578ee7b5d3e3ba90049bf92db5993137c1d0ca88b0a4691cc6dfbc326133e495fd447a39a3d9210bb95e49fe512a228350e52a49afb4f79d0

Download Submit
memory/2400-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/2684-6-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download