3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b

Analysis

max time kernel
92s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 11:47

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General

Target

3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe
Size

1.2MB
MD5

e20f5cb0fb92c2f0c54b92f999bb02c1
SHA1

de317b24cb5b1281a0c21f0b8f7ed2fa0d860eaf
SHA256

3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b
SHA512

21bc72c47e80eaeaaaaa644f94e93a757a2063f0c87d11b8bbe33155a3a86bf79ffa175ce018d9487377736ff1f3a6b72ef09f81fb15cfcc5fd8cce3297da1eb
SSDEEP

24576:jCdxte/80jYLT3U1jfsWajuAaqktrp+Rv0IkWSAQ:qw80cTsjkWajuJwRvCP

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3592 set thread context of 3976	3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe	83

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	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe
3976	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3592 wrote to memory of 3976	3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe	83
PID 3592 wrote to memory of 3976	3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe	83
PID 3592 wrote to memory of 3976	3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe	83
PID 3592 wrote to memory of 3976	3592	3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe	83

C:\Users\Admin\AppData\Local\Temp\3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe
"C:\Users\Admin\AppData\Local\Temp\3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3592
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\3edcbe99c45a99d20b5c01fbe549c68b9db2500102058be6a90a4b4baaed362b.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3976

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\aut789B.tmp

Filesize
281KB

MD5
f135d8268fed46103cbaa45e542f1246

SHA1
0fde4d67e8a35da523b242b175974b74fa5e1ddb

SHA256
280e0a94d2f3c758710ceec4f8ecf508111ae4713005ad58984e618a0c50284b

SHA512
25ccb571b62f83b25535fa2b8c57a5bdc2baada9e80e84079fba656e608640e891548009dec156ccaf782a18189045d470a982091d1a3b9ac0e113b893842db7

Download Submit
memory/3592-7-0x0000000000B00000-0x0000000000B04000-memory.dmp

Filesize
16KB

Download
memory/3976-8-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3976-9-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3976-10-0x0000000001600000-0x000000000194A000-memory.dmp

Filesize
3.3MB

Download
memory/3976-11-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download