1c4b01e1cc2b754ed518f940a1ac36d0b41a6b2ef0699679d970ebaadcc42446

Analysis

max time kernel
41s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/11/2022, 21:39

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General

Target

file.exe
Size

811KB
MD5

cc25b34fae0fab4310a268da338a6fca
SHA1

54ae3e4451557295cefc0cad7685ba223a66ef29
SHA256

1c4b01e1cc2b754ed518f940a1ac36d0b41a6b2ef0699679d970ebaadcc42446
SHA512

39a52578f9e21cf78b7be5bf5447a677110c407b4e8b05aec17fd43c8ad1afc15f1c0c4825bd5e82abae9ec1859ccdf4ef47290feb2189085848142454dc519b
SSDEEP

12288:5zOf/G5jWDiMB00nwVzMmd9CRnm1cNj9KHhShnKjxazKes7H:5yXIjaFLwRMmWm1cNh6hShKjxaq

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1736	Actively.exe.pif

Loads dropped DLL 1 IoCs

pid	Process
1768	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	file.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	file.exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

Process Discovery

T1057

pid	Process
1000	tasklist.exe
452	tasklist.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
1780	PING.EXE
1452	PING.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1736	Actively.exe.pif
1736	Actively.exe.pif
1736	Actively.exe.pif

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1000	tasklist.exe
Token: SeDebugPrivilege	452	tasklist.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1736	Actively.exe.pif
1736	Actively.exe.pif
1736	Actively.exe.pif

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1736	Actively.exe.pif
1736	Actively.exe.pif
1736	Actively.exe.pif

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 1220	1248	file.exe	26
PID 1248 wrote to memory of 1220	1248	file.exe	26
PID 1248 wrote to memory of 1220	1248	file.exe	26
PID 1248 wrote to memory of 1220	1248	file.exe	26
PID 1248 wrote to memory of 628	1248	file.exe	28
PID 1248 wrote to memory of 628	1248	file.exe	28
PID 1248 wrote to memory of 628	1248	file.exe	28
PID 1248 wrote to memory of 628	1248	file.exe	28
PID 628 wrote to memory of 1768	628	cmd.exe	30
PID 628 wrote to memory of 1768	628	cmd.exe	30
PID 628 wrote to memory of 1768	628	cmd.exe	30
PID 628 wrote to memory of 1768	628	cmd.exe	30
PID 1768 wrote to memory of 1000	1768	cmd.exe	31
PID 1768 wrote to memory of 1000	1768	cmd.exe	31
PID 1768 wrote to memory of 1000	1768	cmd.exe	31
PID 1768 wrote to memory of 1000	1768	cmd.exe	31
PID 1768 wrote to memory of 272	1768	cmd.exe	32
PID 1768 wrote to memory of 272	1768	cmd.exe	32
PID 1768 wrote to memory of 272	1768	cmd.exe	32
PID 1768 wrote to memory of 272	1768	cmd.exe	32
PID 1768 wrote to memory of 452	1768	cmd.exe	34
PID 1768 wrote to memory of 452	1768	cmd.exe	34
PID 1768 wrote to memory of 452	1768	cmd.exe	34
PID 1768 wrote to memory of 452	1768	cmd.exe	34
PID 1768 wrote to memory of 1544	1768	cmd.exe	35
PID 1768 wrote to memory of 1544	1768	cmd.exe	35
PID 1768 wrote to memory of 1544	1768	cmd.exe	35
PID 1768 wrote to memory of 1544	1768	cmd.exe	35
PID 1768 wrote to memory of 1348	1768	cmd.exe	36
PID 1768 wrote to memory of 1348	1768	cmd.exe	36
PID 1768 wrote to memory of 1348	1768	cmd.exe	36
PID 1768 wrote to memory of 1348	1768	cmd.exe	36
PID 1768 wrote to memory of 1736	1768	cmd.exe	37
PID 1768 wrote to memory of 1736	1768	cmd.exe	37
PID 1768 wrote to memory of 1736	1768	cmd.exe	37
PID 1768 wrote to memory of 1736	1768	cmd.exe	37
PID 1768 wrote to memory of 1780	1768	cmd.exe	38
PID 1768 wrote to memory of 1780	1768	cmd.exe	38
PID 1768 wrote to memory of 1780	1768	cmd.exe	38
PID 1768 wrote to memory of 1780	1768	cmd.exe	38
PID 628 wrote to memory of 1452	628	cmd.exe	39
PID 628 wrote to memory of 1452	628	cmd.exe	39
PID 628 wrote to memory of 1452	628	cmd.exe	39
PID 628 wrote to memory of 1452	628	cmd.exe	39

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\SysWOW64\bitsadmin.exe
  bitsadmin bitsadmin bitsadmin bitsadmin bitsadmin bitsadmin bitsadmin
  2⤵
  PID:1220
- C:\Windows\SysWOW64\cmd.exe
  cmd /c cmd < Hazard.mdb & ping -n 5 localhost
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:628
- - C:\Windows\SysWOW64\cmd.exe
    cmd
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1768
  - - C:\Windows\SysWOW64\tasklist.exe
      tasklist /FI "imagename eq AvastUI.exe"
      4⤵
      Enumerates processes with tasklist
      Suspicious use of AdjustPrivilegeToken
      PID:1000
  - - C:\Windows\SysWOW64\find.exe
      find /I /N "avastui.exe"
      4⤵
      PID:272
  - - C:\Windows\SysWOW64\tasklist.exe
      tasklist /FI "imagename eq AVGUI.exe"
      4⤵
      Enumerates processes with tasklist
      Suspicious use of AdjustPrivilegeToken
      PID:452
  - - C:\Windows\SysWOW64\find.exe
      find /I /N "avgui.exe"
      4⤵
      PID:1544
  - - C:\Windows\SysWOW64\findstr.exe
      findstr /V /R "^zTPUrZ$" Lamps.mdb
      4⤵
      PID:1348
  - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Actively.exe.pif
      Actively.exe.pif o
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      PID:1736
  - - C:\Windows\SysWOW64\PING.EXE
      ping localhost -n 5
      4⤵
      Runs ping.exe
      PID:1780
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 5 localhost
    3⤵
    - Runs ping.exe
    PID:1452

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Process Discovery

T1057

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Actively.exe.pif

Filesize
924KB

MD5
6987e4cd3f256462f422326a7ef115b9

SHA1
71672a495b4603ecfec40a65254cb3ba8766bbe0

SHA256
3e26723394ade92f8163b5643960189cb07358b0f96529a477d37176d68aa0a0

SHA512
4b1d7f7ffee39a2d65504767beeddd4c3374807a93889b14e7e73db11e478492dec349aedca03ce828f21a66bb666a68d3735443f4249556e10825a4cd7dfeb4

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Actively.exe.pif

Filesize
924KB

MD5
6987e4cd3f256462f422326a7ef115b9

SHA1
71672a495b4603ecfec40a65254cb3ba8766bbe0

SHA256
3e26723394ade92f8163b5643960189cb07358b0f96529a477d37176d68aa0a0

SHA512
4b1d7f7ffee39a2d65504767beeddd4c3374807a93889b14e7e73db11e478492dec349aedca03ce828f21a66bb666a68d3735443f4249556e10825a4cd7dfeb4

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Hazard.mdb

Filesize
11KB

MD5
5d0469a1e816e965cd346d8ba30b28f5

SHA1
a2f79b197da7abe6a917928a9557de7e5a6f1796

SHA256
463a10b81a8f5c4af516d625532482fc104aa8beb8c89a688e21ba8e4d00d97f

SHA512
08850e22a9ba9479f6f8e727421feff68d5dcebb80c58f77ba5ae607e8e2a2ae4050de40f81f9c58fbb67c40a4f9c6b4c665c2d42206823dc0ee84db9b666d32

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Lamps.mdb

Filesize
924KB

MD5
545276413a197c589079736c0ef600de

SHA1
123bf26466ca4e9a7455d062d879e59767f988ea

SHA256
ef65bc00ca7ed7edb46131cebaa59b70ca2126d1ddfe45953e711553b4813b93

SHA512
3190b0c6e81c98ad2d14fb5966c6fe63e7f1ed1b821ea0e1ee3d692d9dbe664ee45dbc4caf4695a3495ede137cbde976afd5a7e17749a664eda5504a4d9327b1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Raising.mdb

Filesize
816KB

MD5
4ffd563ff148d0e4a73e2eb5e1e9fd70

SHA1
19d14c6887810ee41fbdcd5c264439901f987d53

SHA256
3a4ecc310ee4a9019145e92fce4efbe1f80031c645768255247e9a7c6046cf46

SHA512
1ca14857567e6878a455d5d6f5429dcada7c9f2fc095ca9bcd9fc0cf17462fe1bd99cc1cb041f3bea7f5473945e51846b426c301638e3882d10357e1cbce003c

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\Actively.exe.pif

Filesize
924KB

MD5
6987e4cd3f256462f422326a7ef115b9

SHA1
71672a495b4603ecfec40a65254cb3ba8766bbe0

SHA256
3e26723394ade92f8163b5643960189cb07358b0f96529a477d37176d68aa0a0

SHA512
4b1d7f7ffee39a2d65504767beeddd4c3374807a93889b14e7e73db11e478492dec349aedca03ce828f21a66bb666a68d3735443f4249556e10825a4cd7dfeb4

Download Submit
memory/1220-55-0x0000000075351000-0x0000000075353000-memory.dmp

Filesize
8KB

Download