e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e

General

Target

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Size

935KB
MD5

8d65249da05d8b30d30576c9306c7e98
SHA1

50d2fd24e32e1468a21ac6667cf0db8b3e8ad117
SHA256

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e
SHA512

820ca9f724afbf2b8318e51a1d810ead98ef32234fab12c870c509b774a8e32cd4264d0169dd680db011a7f5fbdcde5cd87a7703caee7302cba208a8e20acf80
SSDEEP

12288:55Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4f:5yHv5Z+Wzv7AiBll0OBWi6si9Gu

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/584-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/584-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/584-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/584-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/584-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/584-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

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

Processes:

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

description	pid	process	target process
PID 1376 set thread context of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

pid process

584 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

pid	process
584	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

description	pid	process	target process
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
PID 1376 wrote to memory of 584	1376	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe	e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe

C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
"C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1376

C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
"C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:584

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/584-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-59-0x00000000004F0400-mapping.dmp

Download
memory/584-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-61-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download
memory/584-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/584-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads