cobaltstrike | da69111d0ba32fa46dfcf6dbb30d672d39bf5794951f5c4d69fb378eda4bd1ff

General

Target

cs.ps1
Size

6KB
MD5

2d14fc0abc9432b32d79353b89b9c294
SHA1

726b03c1667004bebd77f20d7090fa7b3954721a
SHA256

da69111d0ba32fa46dfcf6dbb30d672d39bf5794951f5c4d69fb378eda4bd1ff
SHA512

182f9a7fd862f67c1146309c59e72ab634be64c6d3dcd532efd9ac07b0eba100c90d3ea1b4dd51f0902e4c9d14f51620baa03208e23a66a4a97027f773a4cb5a
SSDEEP

192:+9iMvwGTCLLmuq3WoR8XycmA4gMrxYjxs+wA9zzL:+YMvNCLeWuUycmA4gMrxYVs+wA9zzL

Score

10^/10

cobaltstrike metasploit 987654321 backdoor trojan

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://45.83.122.166:8080/4YWx

Extracted

Family

cobaltstrike

Botnet

987654321

C2

http://hpsj.firewall-gateway.net:8080/j.ad

Attributes

access_type
512
beacon_type
2048
host
hpsj.firewall-gateway.net,/j.ad
http_header1
AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
http_header2
AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
http_method1
GET
http_method2
POST
polling_time
60000
port_number
8080
sc_process32
%windir%\syswow64\rundll32.exe
sc_process64
%windir%\sysnative\rundll32.exe
state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDA7XmfBGIqxq0ZAjbo1mvjRrLTz1kqnx3Y0IdHHMDbn1WD7VJz+lCRpWJ2OlsANQC9jVg0eiyxn6I+ZU0r0zFSOcMytDQLVzvia73nfDGwly091GLmpYfmC8ChGLu+bGPDvpLPRM0vXtR6Xo64j4Fy8OwpVtmjxJTL/Zgnp3IriwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
unknown1
4096
unknown2
AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
uri
/submit.php
user_agent
Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; NP06)
watermark
987654321

Signatures

Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
trojan backdoor cobaltstrike
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit

Blocklisted process makes network request 4 IoCs

flow	pid	Process
28	1304	powershell.exe
33	1304	powershell.exe
64	1304	powershell.exe
68	1304	powershell.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1916	powershell.exe
1916	powershell.exe
1304	powershell.exe
1304	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1916	powershell.exe
Token: SeDebugPrivilege	1304	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 1304	1916	powershell.exe	85
PID 1916 wrote to memory of 1304	1916	powershell.exe	85
PID 1916 wrote to memory of 1304	1916	powershell.exe	85

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\cs.ps1
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1916
- \??\c:\windows\syswow64\windowspowershell\v1.0\powershell.exe
  "c:\windows\syswow64\windowspowershell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1304

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache

Filesize
53KB

MD5
93678e82d776686aa54c42b8a98e6cbc

SHA1
802939dfed99ac74814c4371388b204c5810241d

SHA256
da32a79a8e04cbafb1c5980b3d6225f4705010df5eb45d464cd5bf6b642d7841

SHA512
0b412a1e11c0639d72f6a58c661ecc43da021c010c4d1e66051c5a376ebab287480bbf663345c9bd2a79ec3a35a9788cf04d74d612449f76fe2c87576cd13520

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cdzy351z.ssa.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1304-164-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1304-177-0x0000000006620000-0x0000000006A20000-memory.dmp

Filesize
4.0MB

Download
memory/1304-178-0x0000000005BC0000-0x0000000005C01000-memory.dmp

Filesize
260KB

Download
memory/1304-176-0x0000000005C20000-0x0000000005C22000-memory.dmp

Filesize
8KB

Download
memory/1304-175-0x0000000006490000-0x0000000006491000-memory.dmp

Filesize
4KB

Download
memory/1304-148-0x0000000002200000-0x0000000002236000-memory.dmp

Filesize
216KB

Download
memory/1304-149-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1304-150-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1304-151-0x0000000004D40000-0x0000000005368000-memory.dmp

Filesize
6.2MB

Download
memory/1304-152-0x0000000004C80000-0x0000000004CA2000-memory.dmp

Filesize
136KB

Download
memory/1304-158-0x00000000053E0000-0x0000000005446000-memory.dmp

Filesize
408KB

Download
memory/1304-174-0x0000000006150000-0x000000000616A000-memory.dmp

Filesize
104KB

Download
memory/1304-173-0x0000000006A70000-0x00000000070EA000-memory.dmp

Filesize
6.5MB

Download
memory/1304-172-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1304-159-0x0000000005500000-0x0000000005566000-memory.dmp

Filesize
408KB

Download
memory/1304-170-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1304-168-0x0000000005BA0000-0x0000000005BBE000-memory.dmp

Filesize
120KB

Download
memory/1304-169-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/1916-167-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-143-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-144-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-166-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-147-0x00000214ECC60000-0x00000214ECE6A000-memory.dmp

Filesize
2.0MB

Download
memory/1916-146-0x00000214EC8D0000-0x00000214ECA46000-memory.dmp

Filesize
1.5MB

Download
memory/1916-165-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-145-0x00000214EACB0000-0x00000214EACC0000-memory.dmp

Filesize
64KB

Download
memory/1916-142-0x00000214EA780000-0x00000214EA7A2000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads