7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1

General

Target

7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
Size

1000KB
MD5

92ec22079d703aef6c95a0c1a6c70f70
SHA1

6241c4ab61f8894ae4737de4ce0ed37576b0bc27
SHA256

7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1
SHA512

bf51f3e1ad25990415c1caccf9afa45a2d97e28bbb8f5bd859672711f1f73ccff67a891807b164413f42063bbc8c19867e89d28402131eff3701d4a80fd1681c
SSDEEP

24576:GSwVIkUYBRRDFF+WlsAhyF4fCjK00zWLuHATyruREP:GSsHtvDFFd0F5jl0w+ruREP

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	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\E:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\G:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\L:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\N:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\O:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\I:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\M:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\U:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\V:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\W:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\R:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\S:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\B:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\F:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\H:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\J:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\K:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\P:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\Q:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\T:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\X:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\Y:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
File opened (read-only)	\??\Z:	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1116	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
Token: SeIncBasePriorityPrivilege	1116	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1116	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27
PID 748 wrote to memory of 1116	748	7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe	27

C:\Users\Admin\AppData\Local\Temp\7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
"C:\Users\Admin\AppData\Local\Temp\7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:748
- C:\Users\Admin\AppData\Local\Temp\7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe
  "C:\Users\Admin\AppData\Local\Temp\7bc3361bab89d10ae6aac83eb267b39f3aeb0f9e8023bc2512ea1858d590a2e1.exe"
  2⤵
  - Checks BIOS information in registry
  - Enumerates connected drives
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1116

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/748-55-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/748-56-0x0000000001E40000-0x0000000001F55000-memory.dmp

Filesize
1.1MB

Download
memory/1116-57-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/1116-58-0x0000000074FB1000-0x0000000074FB3000-memory.dmp

Filesize
8KB

Download
memory/1116-59-0x0000000000300000-0x0000000000324000-memory.dmp

Filesize
144KB

Download
memory/1116-64-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/1116-65-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/1116-68-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads