89e8d2571bdf65b811f729910b78bb2f4f0699efce4cb5fcff123f2e1d9233b6

Analysis

max time kernel
273s
max time network
332s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
02/12/2022, 23:27

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General

Target

PRESS_~1.exe
Size

731KB
MD5

8fb2d9786fbe753028332434662dcc75
SHA1

9780528b2b6c6110fb3e588bd600d3ce92da47b4
SHA256

2cc26de0f0946d94f00a22f7efb7dc1923d5a283273278b8af862e0375089f60
SHA512

ed321847b7a17c1fbd278dbd88cea0d7794134f6ac59099d0b226b4898edaa81e5464c4e813ad885d17c738194b9f29f4fc63608daea1bf0e716e4e7b2cc1814
SSDEEP

12288:p5+KVZXtLilnCtzJtY+0n9I6U1uAEIWRE6GFk5ajZ0hLoc9UC9Eq4YtR:RzslnqzJu+okEAEv2VkXNpPEq4YL

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	PRESS_~1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	PRESS_~1.exe

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	PRESS_~1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	PRESS_~1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	PRESS_~1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	PRESS_~1.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	PRESS_~1.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1924	PRESS_~1.exe
Token: SeSecurityPrivilege	1924	PRESS_~1.exe
Token: SeTakeOwnershipPrivilege	1924	PRESS_~1.exe
Token: SeLoadDriverPrivilege	1924	PRESS_~1.exe
Token: SeSystemProfilePrivilege	1924	PRESS_~1.exe
Token: SeSystemtimePrivilege	1924	PRESS_~1.exe
Token: SeProfSingleProcessPrivilege	1924	PRESS_~1.exe
Token: SeIncBasePriorityPrivilege	1924	PRESS_~1.exe
Token: SeCreatePagefilePrivilege	1924	PRESS_~1.exe
Token: SeBackupPrivilege	1924	PRESS_~1.exe
Token: SeRestorePrivilege	1924	PRESS_~1.exe
Token: SeShutdownPrivilege	1924	PRESS_~1.exe
Token: SeDebugPrivilege	1924	PRESS_~1.exe
Token: SeSystemEnvironmentPrivilege	1924	PRESS_~1.exe
Token: SeChangeNotifyPrivilege	1924	PRESS_~1.exe
Token: SeRemoteShutdownPrivilege	1924	PRESS_~1.exe
Token: SeUndockPrivilege	1924	PRESS_~1.exe
Token: SeManageVolumePrivilege	1924	PRESS_~1.exe
Token: SeImpersonatePrivilege	1924	PRESS_~1.exe
Token: SeCreateGlobalPrivilege	1924	PRESS_~1.exe
Token: 33	1924	PRESS_~1.exe
Token: 34	1924	PRESS_~1.exe
Token: 35	1924	PRESS_~1.exe

C:\Users\Admin\AppData\Local\Temp\PRESS_~1.exe
"C:\Users\Admin\AppData\Local\Temp\PRESS_~1.exe"
1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:1924

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1924-54-0x0000000076771000-0x0000000076773000-memory.dmp

Filesize
8KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads