14aa88adf05ff4d783f889637fbd40895707cf8737b6dd64b94ee7941b953f47

Analysis

max time kernel
93s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 14:29

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General

Target

29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe
Size

1.9MB
MD5

e761af159f59a88e309234e6524c0ab9
SHA1

23bb19728b058724d7dd83a76e997e1577e5b73b
SHA256

29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b
SHA512

2b3e55d19a4aa4de199a2f2f403520d757edb204fbbbd0ef202496c02b71be7089da1cf6eb37635abee8a7cc707c51a7df3a3cbc469390a3a2b349fe81baaf14
SSDEEP

49152:Qoa1taC070d02RUIRAYOgicG5QSzWpEHmV32Oc5/woMu:Qoa1taC00RYpcyQEm4dwoMu

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5092	735B.tmp

Executes dropped EXE 1 IoCs

pid	Process
5092	735B.tmp

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	29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	735B.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 5092	2636	29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe	86
PID 2636 wrote to memory of 5092	2636	29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe	86
PID 2636 wrote to memory of 5092	2636	29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe	86

C:\Users\Admin\AppData\Local\Temp\29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe
"C:\Users\Admin\AppData\Local\Temp\29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Users\Admin\AppData\Local\Temp\735B.tmp
  "C:\Users\Admin\AppData\Local\Temp\735B.tmp" --splashC:\Users\Admin\AppData\Local\Temp\29aeb29e0d203d814d98a3ce261460c67c6c37342ac77a19ee6b2eaa8f82ef6b.exe CCE8C6C6890CF7180C309C52E40F3774D3B81D392BDDF8B42BA5E70E3309E7D747EC53C23A2136C260BEC02F57D247CEF1BCD1E764AC556CA1369E658435B996
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5092

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\735B.tmp

Filesize
1.9MB

MD5
7f701209ca1a35789f5a80d00058ac2a

SHA1
f47799b095946d4e12f371db5e31776d7439d1cc

SHA256
50650a7b307ae5ae034c4eec902de78835900bbabd92ad044ae97f0e9b328f76

SHA512
48c54a42eaaa23da3e725cf7f55ecc154873584ec73f48e2e8395f799280f51d17ac10e382cc222a75621725b9ff7d664a3c55290b33e0212d1d68861872aad1

Download Submit
memory/2636-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/5092-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download