ec0627ef1feef5903f5771bdb6df060a295af132e90ed023f2e1ad14d5ffb40b

General

Target

8fdf6032932fa1a0c9b0fd342ee8bee1.exe
Size

1.1MB
MD5

8fdf6032932fa1a0c9b0fd342ee8bee1
SHA1

5b939ccc5f0eaf36dd38915af1da00065940cf70
SHA256

ec0627ef1feef5903f5771bdb6df060a295af132e90ed023f2e1ad14d5ffb40b
SHA512

0d74c116728fb3d40a49bd0ee7658ac0f5984a2bf5fe180bd36714db15534dc4a3148ba710360138e0032bc149423170b6a3e2808d368a2c0d3e51365236df8e

Score

7^/10

Malware Config

Signatures

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

3460 schtasks.exe

pid	process
3460	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

8fdf6032932fa1a0c9b0fd342ee8bee1.exe

pid	process
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe
4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

8fdf6032932fa1a0c9b0fd342ee8bee1.exe

description pid process

Token: SeDebugPrivilege 4068 8fdf6032932fa1a0c9b0fd342ee8bee1.exe

description	pid	process
Token: SeDebugPrivilege	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

8fdf6032932fa1a0c9b0fd342ee8bee1.exe

description	pid	process	target process
PID 4068 wrote to memory of 3460	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	schtasks.exe
PID 4068 wrote to memory of 3460	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	schtasks.exe
PID 4068 wrote to memory of 3460	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	schtasks.exe
PID 4068 wrote to memory of 3560	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3560	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3560	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3316	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3316	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3316	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 4108	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 4108	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 4108	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3580	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3580	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3580	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3016	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3016	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe
PID 4068 wrote to memory of 3016	4068	8fdf6032932fa1a0c9b0fd342ee8bee1.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\8fdf6032932fa1a0c9b0fd342ee8bee1.exe
"C:\Users\Admin\AppData\Local\Temp\8fdf6032932fa1a0c9b0fd342ee8bee1.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4068

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WKhqxqLdmqoS" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2B18.tmp"
2⤵
- Creates scheduled task(s)
PID:3460

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3560

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3316

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:4108

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3580

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3016

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Scripting

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3460-125-0x0000000000000000-mapping.dmp

Download
memory/4068-115-0x0000000000A00000-0x0000000000A01000-memory.dmp

Filesize
4KB

Download
memory/4068-117-0x00000000057C0000-0x00000000057C1000-memory.dmp

Filesize
4KB

Download
memory/4068-118-0x0000000005360000-0x0000000005361000-memory.dmp

Filesize
4KB

Download
memory/4068-119-0x00000000052C0000-0x00000000057BE000-memory.dmp

Filesize
5.0MB

Download
memory/4068-120-0x0000000005400000-0x0000000005401000-memory.dmp

Filesize
4KB

Download
memory/4068-121-0x0000000005580000-0x000000000559D000-memory.dmp

Filesize
116KB

Download
memory/4068-122-0x0000000007B00000-0x0000000007B01000-memory.dmp

Filesize
4KB

Download
memory/4068-123-0x0000000007D40000-0x0000000007DEC000-memory.dmp

Filesize
688KB

Download
memory/4068-124-0x0000000007DF0000-0x0000000007E79000-memory.dmp

Filesize
548KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads