15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9

General

Target

15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe
Size

94KB
MD5

060819024e6b559470998f581a905fb0
SHA1

05920c474d50496992e6a569f8152b89c0f6128b
SHA256

15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9
SHA512

b0d5b674114cfe384fdc9aeff0b80d002b1e0e542d6b4f291d180dd4156b9ca82964a61f357cb045286ad264d6f49971a4a2cc94b863d892659a68b4e33e1672
SSDEEP

1536:I7RjK0/ufAJeZvXA+0YGSKa0ANGgsI+z0/t7gskAPlwK3iwjvUOHfF3VGLkc:I79u48vXA+GgnSItTkUwaiwjvbHdlRc

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
792	qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Loads dropped DLL 1 IoCs

pid	Process
1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1172 set thread context of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	792	qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
792	qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 1112	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	28
PID 1172 wrote to memory of 792	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	29
PID 1172 wrote to memory of 792	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	29
PID 1172 wrote to memory of 792	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	29
PID 1172 wrote to memory of 792	1172	15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe	29

C:\Users\Admin\AppData\Local\Temp\15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe
"C:\Users\Admin\AppData\Local\Temp\15691e650781c89e7d1403efb624211918fc357e541870bf84d10358b0e8a3a9.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1172
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  PID:1112
- C:\Users\Admin\AppData\Local\Temp\qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe
  "C:\Users\Admin\AppData\Local\Temp\qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:792

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Filesize
12KB

MD5
ab4999662991523db7614a34c274590b

SHA1
a59d28d3b3fb35b37506d680760787616e2c1f3a

SHA256
b23ef16243479f76bd97a0a87400e801b94e31fb8213d5fabae7b5f54c346180

SHA512
c1909b180166f507619843b6518966349fd9a6bae9956746f0dbf3885531839816f983d654d71dda7f27188ffd9d0c58dba5d80a701c60a559ee435dfdeeb42f

Download Submit
C:\Users\Admin\AppData\Local\Temp\qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Filesize
12KB

MD5
ab4999662991523db7614a34c274590b

SHA1
a59d28d3b3fb35b37506d680760787616e2c1f3a

SHA256
b23ef16243479f76bd97a0a87400e801b94e31fb8213d5fabae7b5f54c346180

SHA512
c1909b180166f507619843b6518966349fd9a6bae9956746f0dbf3885531839816f983d654d71dda7f27188ffd9d0c58dba5d80a701c60a559ee435dfdeeb42f

Download Submit
\Users\Admin\AppData\Local\Temp\qoNTDFSJfxEylkODHUyxfBYOeYPBZEJhhJMsGiFa-bnd.exe

Filesize
12KB

MD5
ab4999662991523db7614a34c274590b

SHA1
a59d28d3b3fb35b37506d680760787616e2c1f3a

SHA256
b23ef16243479f76bd97a0a87400e801b94e31fb8213d5fabae7b5f54c346180

SHA512
c1909b180166f507619843b6518966349fd9a6bae9956746f0dbf3885531839816f983d654d71dda7f27188ffd9d0c58dba5d80a701c60a559ee435dfdeeb42f

Download Submit
memory/792-68-0x0000000001030000-0x000000000103A000-memory.dmp

Filesize
40KB

Download
memory/1112-58-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/1112-61-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/1112-59-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/1112-56-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/1112-55-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/1172-54-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/1172-67-0x0000000074CB0000-0x000000007525B000-memory.dmp

Filesize
5.7MB

Download

Analysis

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