46dc49be65d7165e2a6009854a4f27f0088230199e61e0555cb1bd266535874a

Analysis

max time kernel
149s
max time network
59s
platform
windows7_x64
resource
win7v200722
submitted
11-08-2020 12:30

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General

Target

foo/62a3fd9b4932e59a7192813c22617764.exe

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

62a3fd9b4932e59a7192813c22617764.exe

pid process

1624 62a3fd9b4932e59a7192813c22617764.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1548 cmd.exe
Loads dropped DLL 2 IoCs

Processes:

62a3fd9b4932e59a7192813c22617764.exe

pid process

1504 62a3fd9b4932e59a7192813c22617764.exe
1504 62a3fd9b4932e59a7192813c22617764.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1152 PING.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

62a3fd9b4932e59a7192813c22617764.exe

pid process

1504 62a3fd9b4932e59a7192813c22617764.exe
1504 62a3fd9b4932e59a7192813c22617764.exe
1504 62a3fd9b4932e59a7192813c22617764.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

62a3fd9b4932e59a7192813c22617764.exe

description pid process

Token: SeDebugPrivilege 1504 62a3fd9b4932e59a7192813c22617764.exe

pid	process
1624	62a3fd9b4932e59a7192813c22617764.exe

pid	process
1548	cmd.exe

pid	process
1504	62a3fd9b4932e59a7192813c22617764.exe
1504	62a3fd9b4932e59a7192813c22617764.exe

pid	process
1152	PING.EXE

pid	process
1504	62a3fd9b4932e59a7192813c22617764.exe
1504	62a3fd9b4932e59a7192813c22617764.exe
1504	62a3fd9b4932e59a7192813c22617764.exe

description	pid	process
Token: SeDebugPrivilege	1504	62a3fd9b4932e59a7192813c22617764.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

62a3fd9b4932e59a7192813c22617764.execmd.exe

description	pid	process	target process
PID 1504 wrote to memory of 1624	1504	62a3fd9b4932e59a7192813c22617764.exe	62a3fd9b4932e59a7192813c22617764.exe
PID 1504 wrote to memory of 1624	1504	62a3fd9b4932e59a7192813c22617764.exe	62a3fd9b4932e59a7192813c22617764.exe
PID 1504 wrote to memory of 1624	1504	62a3fd9b4932e59a7192813c22617764.exe	62a3fd9b4932e59a7192813c22617764.exe
PID 1504 wrote to memory of 1624	1504	62a3fd9b4932e59a7192813c22617764.exe	62a3fd9b4932e59a7192813c22617764.exe
PID 1504 wrote to memory of 1548	1504	62a3fd9b4932e59a7192813c22617764.exe	cmd.exe
PID 1504 wrote to memory of 1548	1504	62a3fd9b4932e59a7192813c22617764.exe	cmd.exe
PID 1504 wrote to memory of 1548	1504	62a3fd9b4932e59a7192813c22617764.exe	cmd.exe
PID 1504 wrote to memory of 1548	1504	62a3fd9b4932e59a7192813c22617764.exe	cmd.exe
PID 1548 wrote to memory of 1152	1548	cmd.exe	PING.EXE
PID 1548 wrote to memory of 1152	1548	cmd.exe	PING.EXE
PID 1548 wrote to memory of 1152	1548	cmd.exe	PING.EXE
PID 1548 wrote to memory of 1152	1548	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\foo\62a3fd9b4932e59a7192813c22617764.exe
"C:\Users\Admin\AppData\Local\Temp\foo\62a3fd9b4932e59a7192813c22617764.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe
  "C:\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe"
  2⤵
  - Executes dropped EXE
  PID:1624
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\foo\62a3fd9b4932e59a7192813c22617764.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1548
- - C:\Windows\SysWOW64\PING.EXE
    ping 1.1.1.1 -n 1 -w 1000
    3⤵
    - Runs ping.exe
    PID:1152

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe

MD5
62a3fd9b4932e59a7192813c22617764

SHA1
202a619fdab056d51bde34db8683839feccf0da5

SHA256
8b433a97defbbddb0922aa477226ab820f388d9d38ba10d8d8b89917053880be

SHA512
87846d0a4d55c209dc5dcdec1e9c9dee7beedce840d099df4fa5ced0e814183162d25a3e3ae8b56dc533ac9dedfc612631559da7e5cc19985a6bb3d0ff80ba54

Download Submit
C:\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe

MD5
62a3fd9b4932e59a7192813c22617764

SHA1
202a619fdab056d51bde34db8683839feccf0da5

SHA256
8b433a97defbbddb0922aa477226ab820f388d9d38ba10d8d8b89917053880be

SHA512
87846d0a4d55c209dc5dcdec1e9c9dee7beedce840d099df4fa5ced0e814183162d25a3e3ae8b56dc533ac9dedfc612631559da7e5cc19985a6bb3d0ff80ba54

Download Submit
\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe

MD5
62a3fd9b4932e59a7192813c22617764

SHA1
202a619fdab056d51bde34db8683839feccf0da5

SHA256
8b433a97defbbddb0922aa477226ab820f388d9d38ba10d8d8b89917053880be

SHA512
87846d0a4d55c209dc5dcdec1e9c9dee7beedce840d099df4fa5ced0e814183162d25a3e3ae8b56dc533ac9dedfc612631559da7e5cc19985a6bb3d0ff80ba54

Download Submit
\Users\Admin\AppData\Local\Temp\62a3fd9b4932e59a7192813c22617764\62a3fd9b4932e59a7192813c22617764.exe

MD5
62a3fd9b4932e59a7192813c22617764

SHA1
202a619fdab056d51bde34db8683839feccf0da5

SHA256
8b433a97defbbddb0922aa477226ab820f388d9d38ba10d8d8b89917053880be

SHA512
87846d0a4d55c209dc5dcdec1e9c9dee7beedce840d099df4fa5ced0e814183162d25a3e3ae8b56dc533ac9dedfc612631559da7e5cc19985a6bb3d0ff80ba54

Download Submit
memory/1152-9-0x0000000000000000-mapping.dmp

Download
memory/1548-8-0x0000000000000000-mapping.dmp

Download
memory/1624-4-0x0000000000000000-mapping.dmp

Download