socelars | 14b59820da7ad7abfb536b1303d7480c459bded64d0444f275a24168f90a4e53

General

Target

askinstall46.exe
Size

1.4MB
MD5

08e02983bf912205efca8487bb62107f
SHA1

cfe6e8397409dac32ba08eb3d2d281604f6f3629
SHA256

14b59820da7ad7abfb536b1303d7480c459bded64d0444f275a24168f90a4e53
SHA512

f2cedecd3076d39e892dae912914f6b122287c94b36d18b98237bddb7f1e8133baf01ab6f96ffd6c4ffb19ab99632f78613a580760ce352de8a69cafa704d716

Score

10^/10

socelars spyware stealer

Malware Config

Signatures

Socelars
Socelars is an infostealer targeting browser cookies and credit card credentials.
stealer socelars
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
T1081
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

3444 taskkill.exe

pid	process
3444	taskkill.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

askinstall46.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	askinstall46.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	askinstall46.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

Processes:

askinstall46.exetaskkill.exe

description	pid	process
Token: SeCreateTokenPrivilege	3896	askinstall46.exe
Token: SeAssignPrimaryTokenPrivilege	3896	askinstall46.exe
Token: SeLockMemoryPrivilege	3896	askinstall46.exe
Token: SeIncreaseQuotaPrivilege	3896	askinstall46.exe
Token: SeMachineAccountPrivilege	3896	askinstall46.exe
Token: SeTcbPrivilege	3896	askinstall46.exe
Token: SeSecurityPrivilege	3896	askinstall46.exe
Token: SeTakeOwnershipPrivilege	3896	askinstall46.exe
Token: SeLoadDriverPrivilege	3896	askinstall46.exe
Token: SeSystemProfilePrivilege	3896	askinstall46.exe
Token: SeSystemtimePrivilege	3896	askinstall46.exe
Token: SeProfSingleProcessPrivilege	3896	askinstall46.exe
Token: SeIncBasePriorityPrivilege	3896	askinstall46.exe
Token: SeCreatePagefilePrivilege	3896	askinstall46.exe
Token: SeCreatePermanentPrivilege	3896	askinstall46.exe
Token: SeBackupPrivilege	3896	askinstall46.exe
Token: SeRestorePrivilege	3896	askinstall46.exe
Token: SeShutdownPrivilege	3896	askinstall46.exe
Token: SeDebugPrivilege	3896	askinstall46.exe
Token: SeAuditPrivilege	3896	askinstall46.exe
Token: SeSystemEnvironmentPrivilege	3896	askinstall46.exe
Token: SeChangeNotifyPrivilege	3896	askinstall46.exe
Token: SeRemoteShutdownPrivilege	3896	askinstall46.exe
Token: SeUndockPrivilege	3896	askinstall46.exe
Token: SeSyncAgentPrivilege	3896	askinstall46.exe
Token: SeEnableDelegationPrivilege	3896	askinstall46.exe
Token: SeManageVolumePrivilege	3896	askinstall46.exe
Token: SeImpersonatePrivilege	3896	askinstall46.exe
Token: SeCreateGlobalPrivilege	3896	askinstall46.exe
Token: 31	3896	askinstall46.exe
Token: 32	3896	askinstall46.exe
Token: 33	3896	askinstall46.exe
Token: 34	3896	askinstall46.exe
Token: 35	3896	askinstall46.exe
Token: SeDebugPrivilege	3444	taskkill.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

askinstall46.execmd.exe

description	pid	process	target process
PID 3896 wrote to memory of 4080	3896	askinstall46.exe	cmd.exe
PID 3896 wrote to memory of 4080	3896	askinstall46.exe	cmd.exe
PID 3896 wrote to memory of 4080	3896	askinstall46.exe	cmd.exe
PID 4080 wrote to memory of 3444	4080	cmd.exe	taskkill.exe
PID 4080 wrote to memory of 3444	4080	cmd.exe	taskkill.exe
PID 4080 wrote to memory of 3444	4080	cmd.exe	taskkill.exe

C:\Users\Admin\AppData\Local\Temp\askinstall46.exe
"C:\Users\Admin\AppData\Local\Temp\askinstall46.exe"
1⤵
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3896