16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334

Analysis

max time kernel
149s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-04-2024 19:08

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General

Target

16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe
Size

31KB
MD5

7f8d47d581bd4be7e65c6380d37f8be3
SHA1

fc5784cba73c386fad4027759b0900c6cdc32240
SHA256

16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334
SHA512

024ee90ca38428c5f129225a8be84567ed29b96c6f2e7d5a2f24c3331cb67c66c28afacb54ef11cd71b6de907b369eaf53a07247d53514dc5ca042ee6e3da491
SSDEEP

384:tk2Wz6pL3a2a999999996cNyoYkytbdH4TIem29nm:K1z6pLxa999999996cgoYkytbdH4Uim

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1944	lsemc.exe

Loads dropped DLL 1 IoCs

pid	Process
2276	16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 1944	2276	16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe	28
PID 2276 wrote to memory of 1944	2276	16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe	28
PID 2276 wrote to memory of 1944	2276	16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe	28
PID 2276 wrote to memory of 1944	2276	16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe	28

C:\Users\Admin\AppData\Local\Temp\16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe
"C:\Users\Admin\AppData\Local\Temp\16a964179a3d708afdf8f9d7357766eb7e7ccdb790e7d9981ab4d5ce68d3a334.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\lsemc.exe
  "C:\Users\Admin\AppData\Local\Temp\lsemc.exe"
  2⤵
  - Executes dropped EXE
  PID:1944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\lsemc.exe

Filesize
31KB

MD5
ce0cd1b428682845fc43fcb235aafac7

SHA1
8747adccee9886633b23684105e129f70449bb12

SHA256
e1b4a99d0f76182f3ebaace0d0669e55d96ed3692f8bc72918b6a7eda81e1900

SHA512
77512d1ebceb006bf91bab8798db511e61c43d5f51c5affcedf3a302567063b8ee04afa77e9b4bde12690877ca34eb013b667dc61fcca5a6dbcdc902a1a2f187

Download Submit
memory/1944-8-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2276-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2276-2-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download