bfc092b384976e97153bae0e29359461bfd65fce5ad8188d6460de57bc680eaf

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15-07-2024 08:43

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General

Target

1/97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
Size

778KB
MD5

2ad173552c56070abfeaf09f29b60269
SHA1

5bd937b54ee178da4928d489108dfa5638fd62af
SHA256

97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84
SHA512

a9cac300ade317a8f7b32c464ad2480fc6310bdc5bfad7d1e39daf959ee5052a6268cac2f1f28b98536146cd616a4b9d18225ab57fad18042f15be10a33c8a29
SSDEEP

12288:oLDlvpu2GkClIuRj26OQ4qAwWAMxB6PzNm0E7UHPkRdDTVVZ+ApP4C:EGkCxg6ONqvfzNm0EG8BxF4C

Score

7^/10

Malware Config

Signatures

Drops startup file 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.lnk	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2216	file.exe

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

System Information Discovery
T1082

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
4996	PING.EXE
4048	PING.EXE

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
2216	file.exe
2216	file.exe
2216	file.exe
2216	file.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
Token: SeDebugPrivilege	2216	file.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4076 wrote to memory of 388	4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe	88
PID 4076 wrote to memory of 388	4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe	88
PID 4076 wrote to memory of 388	4076	97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe	88
PID 388 wrote to memory of 4996	388	cmd.exe	90
PID 388 wrote to memory of 4996	388	cmd.exe	90
PID 388 wrote to memory of 4996	388	cmd.exe	90
PID 388 wrote to memory of 4048	388	cmd.exe	93
PID 388 wrote to memory of 4048	388	cmd.exe	93
PID 388 wrote to memory of 4048	388	cmd.exe	93
PID 388 wrote to memory of 2216	388	cmd.exe	94
PID 388 wrote to memory of 2216	388	cmd.exe	94
PID 388 wrote to memory of 2216	388	cmd.exe	94
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95
PID 2216 wrote to memory of 4300	2216	file.exe	95

C:\Users\Admin\AppData\Local\Temp\1\97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe
"C:\Users\Admin\AppData\Local\Temp\1\97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe"
1⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4076
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 40 > nul && copy "C:\Users\Admin\AppData\Local\Temp\1\97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe" && ping 127.0.0.1 -n 40 > nul && "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe"
  2⤵
  - Drops startup file
  - Suspicious use of WriteProcessMemory
  PID:388
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 40
    3⤵
    - Runs ping.exe
    PID:4996
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 40
    3⤵
    - Runs ping.exe
    PID:4048
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2216
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      4⤵
      PID:4300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\file.exe

Filesize
778KB

MD5
2ad173552c56070abfeaf09f29b60269

SHA1
5bd937b54ee178da4928d489108dfa5638fd62af

SHA256
97d29ffc3556069c807b5c0ae2e2b109ae329feafc912d64f8b7f437bea47d84

SHA512
a9cac300ade317a8f7b32c464ad2480fc6310bdc5bfad7d1e39daf959ee5052a6268cac2f1f28b98536146cd616a4b9d18225ab57fad18042f15be10a33c8a29

Download Submit
memory/2216-25-0x00000000094A0000-0x00000000094A6000-memory.dmp

Filesize
24KB

Download
memory/2216-24-0x0000000006AE0000-0x0000000006AFA000-memory.dmp

Filesize
104KB

Download
memory/2216-23-0x0000000075060000-0x0000000075810000-memory.dmp

Filesize
7.7MB

Download
memory/2216-22-0x0000000075060000-0x0000000075810000-memory.dmp

Filesize
7.7MB

Download
memory/2216-21-0x0000000075060000-0x0000000075810000-memory.dmp

Filesize
7.7MB

Download
memory/2216-19-0x00000000001A0000-0x0000000000268000-memory.dmp

Filesize
800KB

Download
memory/2216-20-0x0000000075060000-0x0000000075810000-memory.dmp

Filesize
7.7MB

Download
memory/4076-5-0x0000000075090000-0x0000000075840000-memory.dmp

Filesize
7.7MB

Download
memory/4076-10-0x000000007509E000-0x000000007509F000-memory.dmp

Filesize
4KB

Download
memory/4076-11-0x0000000075090000-0x0000000075840000-memory.dmp

Filesize
7.7MB

Download
memory/4076-13-0x0000000075090000-0x0000000075840000-memory.dmp

Filesize
7.7MB

Download
memory/4076-9-0x0000000075090000-0x0000000075840000-memory.dmp

Filesize
7.7MB

Download
memory/4076-7-0x0000000005190000-0x000000000519A000-memory.dmp

Filesize
40KB

Download
memory/4076-6-0x0000000005720000-0x0000000005CC4000-memory.dmp

Filesize
5.6MB

Download
memory/4076-0-0x000000007509E000-0x000000007509F000-memory.dmp

Filesize
4KB

Download
memory/4076-4-0x0000000004E80000-0x0000000004EC4000-memory.dmp

Filesize
272KB

Download
memory/4076-3-0x0000000004DE0000-0x0000000004E72000-memory.dmp

Filesize
584KB

Download
memory/4076-2-0x0000000004D40000-0x0000000004DDC000-memory.dmp

Filesize
624KB

Download
memory/4076-1-0x0000000000300000-0x00000000003C8000-memory.dmp

Filesize
800KB

Download