14cf777abeedcd9f116f1aeb6362c8d0abb004f4eeb3f28e6e47280519637b2c

Analysis

max time kernel
150s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13/03/2024, 17:43

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General

Target

medik.exe
Size

6.6MB
MD5

45c163021aafe7b454f7073710421955
SHA1

6142c967c2f1e73e51c5e90ba186a039b48f55ef
SHA256

46492e53f8e69a56b5ddc9d9df7f2d0d1a87305760d46cec0ceda87292dcc56e
SHA512

b84f7554d2341e4136a4ed337c76ee81564dc96307e69edbd66d000082047d4a7a85178a2d945cb8225918a6478a42c936fa5291ee0c0883f62a3a3e8fa7028a
SSDEEP

196608:aqjSKal0puPbvAxA1A9GiyQTt5PKcIIqyT4o1c:aqjSrYuDoxwAjySt1KcIpys1

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2956	medik.exe
2956	medik.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2956	medik.exe
2956	medik.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe
2956	medik.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 1140	2956	medik.exe	93
PID 2956 wrote to memory of 1140	2956	medik.exe	93

C:\Users\Admin\AppData\Local\Temp\medik.exe
"C:\Users\Admin\AppData\Local\Temp\medik.exe"
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1140

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2680

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

memory/2956-0-0x0000000000400000-0x0000000002525000-memory.dmp

Filesize
33.1MB

Download
memory/2956-1-0x00000000042E0000-0x00000000042E1000-memory.dmp

Filesize
4KB

Download
memory/2956-2-0x00000000060D0000-0x00000000060D1000-memory.dmp

Filesize
4KB

Download
memory/2956-3-0x0000000000400000-0x0000000002525000-memory.dmp

Filesize
33.1MB

Download
memory/2956-7-0x00000000091F0000-0x00000000091F1000-memory.dmp

Filesize
4KB

Download
memory/2956-9-0x00000000094B0000-0x00000000094B1000-memory.dmp

Filesize
4KB

Download
memory/2956-8-0x0000000000400000-0x0000000002525000-memory.dmp

Filesize
33.1MB

Download
memory/2956-10-0x0000000000400000-0x0000000002525000-memory.dmp

Filesize
33.1MB

Download
memory/2956-11-0x00000000042E0000-0x00000000042E1000-memory.dmp

Filesize
4KB

Download
memory/2956-12-0x0000000009220000-0x0000000009221000-memory.dmp

Filesize
4KB

Download
memory/2956-15-0x00000000060D0000-0x00000000060D1000-memory.dmp

Filesize
4KB

Download
memory/2956-16-0x0000000000400000-0x0000000002525000-memory.dmp

Filesize
33.1MB

Download
memory/2956-17-0x00000000091F0000-0x00000000091F1000-memory.dmp

Filesize
4KB

Download
memory/2956-19-0x00000000094B0000-0x00000000094B1000-memory.dmp

Filesize
4KB

Download
memory/2956-20-0x0000000009220000-0x0000000009221000-memory.dmp

Filesize
4KB

Download