c00db1eba5ba7fcd234c6a568ff9ae60bb3f343da199d0db8cd9b11308603a4d

Analysis

max time kernel
171s
max time network
187s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 10:43

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General

Target

164651e3f142e4aec14ea0716a217064.exe
Size

88KB
MD5

164651e3f142e4aec14ea0716a217064
SHA1

63b608ba0c59407c312a83ee788392c99bc13642
SHA256

c00db1eba5ba7fcd234c6a568ff9ae60bb3f343da199d0db8cd9b11308603a4d
SHA512

6bef7221251a851b35c12c3f0c50d5d8412601e97f49a273e5da1b62dcf70d0841d864e625ee01b89f0b69866be7ab3b3f65f3ef577a97297de04f4bd035fe20
SSDEEP

768:1SKncH7WavCd2ULDwUzc8Ugmq3oP/oD75x1Yte1FmIOfTf9fgflfFf5fjfRfTf0c:1SxNQr/UO8/ofCtHI/DqSVFvTd

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NR = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\164651e3f142e4aec14ea0716a217064.exe\""	164651e3f142e4aec14ea0716a217064.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2508	164651e3f142e4aec14ea0716a217064.exe
2508	164651e3f142e4aec14ea0716a217064.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeDebugPrivilege	2508	164651e3f142e4aec14ea0716a217064.exe
Token: SeIncreaseQuotaPrivilege	1916	WMIC.exe
Token: SeSecurityPrivilege	1916	WMIC.exe
Token: SeTakeOwnershipPrivilege	1916	WMIC.exe
Token: SeLoadDriverPrivilege	1916	WMIC.exe
Token: SeSystemProfilePrivilege	1916	WMIC.exe
Token: SeSystemtimePrivilege	1916	WMIC.exe
Token: SeProfSingleProcessPrivilege	1916	WMIC.exe
Token: SeIncBasePriorityPrivilege	1916	WMIC.exe
Token: SeCreatePagefilePrivilege	1916	WMIC.exe
Token: SeBackupPrivilege	1916	WMIC.exe
Token: SeRestorePrivilege	1916	WMIC.exe
Token: SeShutdownPrivilege	1916	WMIC.exe
Token: SeDebugPrivilege	1916	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1916	WMIC.exe
Token: SeRemoteShutdownPrivilege	1916	WMIC.exe
Token: SeUndockPrivilege	1916	WMIC.exe
Token: SeManageVolumePrivilege	1916	WMIC.exe
Token: 33	1916	WMIC.exe
Token: 34	1916	WMIC.exe
Token: 35	1916	WMIC.exe
Token: 36	1916	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1916	WMIC.exe
Token: SeSecurityPrivilege	1916	WMIC.exe
Token: SeTakeOwnershipPrivilege	1916	WMIC.exe
Token: SeLoadDriverPrivilege	1916	WMIC.exe
Token: SeSystemProfilePrivilege	1916	WMIC.exe
Token: SeSystemtimePrivilege	1916	WMIC.exe
Token: SeProfSingleProcessPrivilege	1916	WMIC.exe
Token: SeIncBasePriorityPrivilege	1916	WMIC.exe
Token: SeCreatePagefilePrivilege	1916	WMIC.exe
Token: SeBackupPrivilege	1916	WMIC.exe
Token: SeRestorePrivilege	1916	WMIC.exe
Token: SeShutdownPrivilege	1916	WMIC.exe
Token: SeDebugPrivilege	1916	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1916	WMIC.exe
Token: SeRemoteShutdownPrivilege	1916	WMIC.exe
Token: SeUndockPrivilege	1916	WMIC.exe
Token: SeManageVolumePrivilege	1916	WMIC.exe
Token: 33	1916	WMIC.exe
Token: 34	1916	WMIC.exe
Token: 35	1916	WMIC.exe
Token: 36	1916	WMIC.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 4532	2508	164651e3f142e4aec14ea0716a217064.exe	101
PID 2508 wrote to memory of 4532	2508	164651e3f142e4aec14ea0716a217064.exe	101
PID 2508 wrote to memory of 4532	2508	164651e3f142e4aec14ea0716a217064.exe	101
PID 4532 wrote to memory of 1916	4532	cmd.exe	103
PID 4532 wrote to memory of 1916	4532	cmd.exe	103
PID 4532 wrote to memory of 1916	4532	cmd.exe	103

C:\Users\Admin\AppData\Local\Temp\164651e3f142e4aec14ea0716a217064.exe
"C:\Users\Admin\AppData\Local\Temp\164651e3f142e4aec14ea0716a217064.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4532
- - C:\Windows\SysWOW64\Wbem\WMIC.exe
    wmic csproduct get uuid
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2508-0-0x0000000074E00000-0x00000000755B0000-memory.dmp

Filesize
7.7MB

Download
memory/2508-1-0x0000000000D90000-0x0000000000DAC000-memory.dmp

Filesize
112KB

Download
memory/2508-2-0x0000000005C50000-0x00000000061F4000-memory.dmp

Filesize
5.6MB

Download
memory/2508-3-0x0000000074E00000-0x00000000755B0000-memory.dmp

Filesize
7.7MB

Download
memory/2508-4-0x00000000057A0000-0x0000000005832000-memory.dmp

Filesize
584KB

Download
memory/2508-5-0x0000000005B00000-0x0000000005B10000-memory.dmp

Filesize
64KB

Download
memory/2508-6-0x0000000005B00000-0x0000000005B10000-memory.dmp

Filesize
64KB

Download