ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62

Analysis

max time kernel
80s
max time network
31s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
01/12/2022, 19:39

Target

ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
Size

27KB
MD5

6cbafb972c22077f91dca47be1932b72
SHA1

fe51564448f8ea154e2c3658c1026b0c129fbd7b
SHA256

ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62
SHA512

1a6654c28b37f261271018ac69f2357d71a854380b4220fef7d7aa4a516406950510d0c4cd439a02e078bd3555a271d362ac41d6ca494f419b556802c44ad0dc
SSDEEP

768:o40VMlNIfGEI3XFRKh/5a0afPYkveLv9z0:j0VpGJF0h/5hC3veL9z0

Score

8^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1216-54-0x0000000000400000-0x0000000000412000-memory.dmp	upx

Deletes itself 1 IoCs

pid	Process
1532	cmd.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1216 set thread context of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1216 wrote to memory of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30
PID 1216 wrote to memory of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30
PID 1216 wrote to memory of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30
PID 1216 wrote to memory of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30
PID 1216 wrote to memory of 1532	1216	ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe	30

C:\Users\Admin\AppData\Local\Temp\ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe
"C:\Users\Admin\AppData\Local\Temp\ac81f600623ff04d8c89d63db42d7a04bcd64f6380f17c51846d713e7035ae62.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1216
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe"
  2⤵
  - Deletes itself
  PID:1532

memory/1216-54-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1216-55-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

Filesize
8KB

Download
memory/1216-56-0x0000000001E80000-0x0000000002287000-memory.dmp

Filesize
4.0MB

Download
memory/1216-57-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download