5037054eee8cec87240f32e9595ab6a839d1a46520705334d58540851ad1fb2e

Resubmissions

12/02/2023, 12:14

230212-pehvjsdc6x 7

12/02/2023, 12:01

230212-n69a5sdc21 1

Analysis

max time kernel
43s
max time network
105s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
12/02/2023, 12:14

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General

Target

MSI_Library.exe
Size

656.3MB
MD5

f81abdd3a1d303969cc2984c7c8d2061
SHA1

9fd4cbef5fdfaf053776b07bd6816f56a72ae420
SHA256

5037054eee8cec87240f32e9595ab6a839d1a46520705334d58540851ad1fb2e
SHA512

6839f966a5fdcdff2fc4ad688edddfeab235b95b05f893affd933dc881e5dd8f4b26e1b611c1486ba26a4d9152aab03e8d9c0903808892bd691910f71f7b49fa
SSDEEP

6144:y+miE7EB2VoNqnvQNUF/+wsEFmC4Cejozv:miEvICvNF/+5MxAA

Score

7^/10

spyware

Malware Config

Signatures

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1092 set thread context of 896	1092	MSI_Library.exe	27

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
896	vbc.exe
896	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	896	vbc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27
PID 1092 wrote to memory of 896	1092	MSI_Library.exe	27

C:\Users\Admin\AppData\Local\Temp\MSI_Library.exe
"C:\Users\Admin\AppData\Local\Temp\MSI_Library.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1092
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:896

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/896-55-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-56-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-58-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-60-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-61-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/896-63-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-64-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-68-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-71-0x00000000000D0000-0x0000000000116000-memory.dmp

Filesize
280KB

Download
memory/896-72-0x0000000075201000-0x0000000075203000-memory.dmp

Filesize
8KB

Download
memory/1092-54-0x00000000013D0000-0x0000000001424000-memory.dmp

Filesize
336KB

Download