e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680

General

Target

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
Size

935KB
MD5

8c9169a9eaf89d5fad870495ad4ef48c
SHA1

74a19444ad4215b38aef0ea8a8c12fe7a482512c
SHA256

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680
SHA512

8d8fefa1f2a52f16724da625d3be36991fb3e9b579dbc8ff1041e0f602f58ab0a95aff6a9f5bff10503d0d22155aa06ddd6876a8c2fd45ff056f1276d150396a
SSDEEP

12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x46:pyHv5Z+Wzv7AiBll0OBWi6si9GP

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1064-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1064-65-0x0000000000400000-0x00000000004F2000-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:

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.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:

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

description	pid	process	target process
PID 668 set thread context of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

pid process

1064 e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

pid	process
1064	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

description	pid	process	target process
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
PID 668 wrote to memory of 1064	668	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe	e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe

C:\Users\Admin\AppData\Local\Temp\e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
"C:\Users\Admin\AppData\Local\Temp\e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:668

C:\Users\Admin\AppData\Local\Temp\e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe
"C:\Users\Admin\AppData\Local\Temp\e6b84c125543623b3cb951bb1a006c9d26af9cd3be8744fc6d7f408c2f6e4680.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1064

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/1064-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-59-0x00000000004F0400-mapping.dmp

Download
memory/1064-61-0x0000000075981000-0x0000000075983000-memory.dmp

Filesize
8KB

Download
memory/1064-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1064-65-0x0000000000400000-0x00000000004F2000-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