163f5404fb82b83d23e5eb51f030e2589f134fd85762a392ef141f2d8991772a

Resubmissions

06/01/2023, 11:42

21/12/2022, 12:32

max time kernel
114s
max time network
30s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/12/2022, 12:32

Target

uk reciprocal tax agreement countries 25817.js
Size

62KB
MD5

39cc9421265174f16b3de95ef2060df9
SHA1

99912d4b4a385bf6aa131419bfd3c4b4a2915dd7
SHA256

b76481df9f0c8d5e00c2f6e2340c8d664adf127a9363aa4032c443d30cff60cd
SHA512

3fd4a883506e46f8e4f657c3913e84c92518e3cc18f270704b3deb9cdefe5e6e8f25575e072e961cc73ba8546d0d429df43377662b145e1adb4ddad8782d67d4
SSDEEP

768:vBrI+mKl5AmG25bNz9ZEG6U8RUDO4t+XiYoefmsTQvl:GQNz8GbPS4MOeLs

Score

3^/10

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
560	PoWERshELL.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	560	PoWERshELL.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1256 wrote to memory of 1068	1256	taskeng.exe	29
PID 1256 wrote to memory of 1068	1256	taskeng.exe	29
PID 1256 wrote to memory of 1068	1256	taskeng.exe	29
PID 1068 wrote to memory of 1448	1068	wscript.EXE	30
PID 1068 wrote to memory of 1448	1068	wscript.EXE	30
PID 1068 wrote to memory of 1448	1068	wscript.EXE	30
PID 1448 wrote to memory of 560	1448	cscript.exe	32
PID 1448 wrote to memory of 560	1448	cscript.exe	32
PID 1448 wrote to memory of 560	1448	cscript.exe	32

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\uk reciprocal tax agreement countries 25817.js"
1⤵
PID:1564

C:\Windows\system32\taskeng.exe
taskeng.exe {B7E65110-1BEF-4276-99CF-168492037858} S-1-5-21-3406023954-474543476-3319432036-1000:VUIIVLGQ\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1256
- C:\Windows\system32\wscript.EXE
  C:\Windows\system32\wscript.EXE HIGHAN~1.JS
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1068
- - C:\Windows\System32\cscript.exe
    "C:\Windows\System32\cscript.exe" "HIGHAN~1.JS"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1448
  - - C:\Windows\System32\WindowsPowerShell\v1.0\PoWERshELL.exe
      PoWERshELL
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:560

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Roaming\Adobe\HIGHAN~1.JS

Filesize
45.8MB

MD5
56a8226113d383cd85c2ca5396d0c592

SHA1
7c432afe1a0151b5770185e09750eabb361e7101

SHA256
362bc75419b8421cad8e21582e4b9e041a9159dd4bf8bbbc7f85a1c7c310a28b

SHA512
b467dee81741a4ecee07213c59c39ee7593b260ff0cff5b40e0612f77a797230cd0b0a75e1fb42468d958ae0b4670ea54303efad097c122d701bb149717c0f23

Download Submit
memory/560-58-0x000007FEFC4E1000-0x000007FEFC4E3000-memory.dmp

Filesize
8KB

Download
memory/560-59-0x000007FEF4070000-0x000007FEF4A93000-memory.dmp

Filesize
10.1MB

Download
memory/560-61-0x0000000002B24000-0x0000000002B27000-memory.dmp

Filesize
12KB

Download
memory/560-60-0x000007FEF3510000-0x000007FEF406D000-memory.dmp

Filesize
11.4MB

Download
memory/560-62-0x000000001B860000-0x000000001BB5F000-memory.dmp

Filesize
3.0MB

Download
memory/560-63-0x0000000002B2B000-0x0000000002B4A000-memory.dmp

Filesize
124KB

Download
memory/560-64-0x0000000002B24000-0x0000000002B27000-memory.dmp

Filesize
12KB

Download