metasploit | cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f

General

Target

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
Size

1.8MB
MD5

3d69628d09f55e2bd4c3597ad0dca445
SHA1

f6bde8d38c7a5c66df8b19358cd2457053deac5c
SHA256

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f
SHA512

2201c73d4ed83e57a9d186620d15886ce5cfdb1e90f2acfa4a97566afddb45b0ea9f57c04dccbbef350a7c57374dff08a88f9deb4a6f4c10141b822e01ed1364
SSDEEP

24576:/3vLRdVhZBK8NogWYO09MOGi938OUFHRr3+zHo6OBM8h2Frv/S4nDM3mDaoHpnzf:/3d5ZQ10x38OiRBoF24h9

Score

10^/10

metasploit backdoor discovery spyware stealer trojan

Malware Config

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

C2

1.15.12.73:4567

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

description	ioc	process
File opened (read-only)	\??\E:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\H:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\M:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\P:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\Z:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\Q:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\V:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\X:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\Y:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\K:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\S:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\T:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\U:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\J:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\L:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\N:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\O:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\A:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\B:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\G:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\I:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\R:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
File opened (read-only)	\??\W:	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

Drops file in System32 directory 1 IoCs

Processes:

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\ cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.execfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

description	pid	process
Token: SeDebugPrivilege	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
Token: SeDebugPrivilege	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
Token: SeDebugPrivilege	2972	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
Token: SeDebugPrivilege	2972	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

description	pid	process	target process
PID 2064 wrote to memory of 2972	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
PID 2064 wrote to memory of 2972	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
PID 2064 wrote to memory of 2972	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
PID 2064 wrote to memory of 2972	2064	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe	cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe

C:\Users\Admin\AppData\Local\Temp\cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
"C:\Users\Admin\AppData\Local\Temp\cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2064

C:\Users\Admin\AppData\Local\Temp\cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe
"C:\Users\Admin\AppData\Local\Temp\cfcbb63dbeadbf461256b15b9a087497d6c0ec65ac2103e9705095a79b4f921f.exe" Admin
2⤵
- Enumerates connected drives
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2972

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

2

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2064-2-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2064-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2064-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2064-4-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download
memory/2972-6-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2972-7-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download
memory/2972-9-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads