1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12-10-2023 22:13

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General

Target

1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe
Size

15.5MB
MD5

f2c9e2a55730e0845fa01a4d5a5f6b60
SHA1

fcf6b6620a695bf2befb5a16f75170a37c6f6eb8
SHA256

1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c
SHA512

476d3b5a18318384aec507cdf0bd514e32dfaac34d5b16404567a4a90de96bcf7a058e58b20996eab75dbe01bb471469a6e2d3c8a4224578b50d0d9f474cfdc8
SSDEEP

393216:ysbF+nMAe4EPC4n7QcoNYz0dQ5mv4BDgyc9HOzPNn/FueDy:K92nz0dpb+1/8eDy

Score

7^/10

upx vmprotect

Malware Config

Signatures

UPX packed file 28 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2144-40-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-42-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-43-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-45-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-47-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-49-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-51-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-53-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-55-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-58-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-60-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-62-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-64-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-66-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-70-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-73-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-76-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-79-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-82-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-85-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-88-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-91-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-93-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-95-0x00000000003C0000-0x00000000003E6000-memory.dmp	upx
behavioral1/memory/2144-97-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-98-0x0000000003D50000-0x0000000003D76000-memory.dmp	upx
behavioral1/memory/2144-99-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2144-100-0x00000000003C0000-0x00000000003E6000-memory.dmp	upx

VMProtect packed file 2 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2144-5-0x0000000000400000-0x0000000001D35000-memory.dmp	vmprotect
behavioral1/memory/2144-56-0x0000000000400000-0x0000000001D35000-memory.dmp	vmprotect

Enumerates connected drives 3 TTPs 1 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)	\??\E:	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2144	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe
2144	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2144	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe
2144	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe
2144	1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe

C:\Users\Admin\AppData\Local\Temp\1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe
"C:\Users\Admin\AppData\Local\Temp\1f224a95d5c03ddb4ae31346aee621cfd26f68f358ff4baaa628c9a9358b8f3c.exe"
1⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2144-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2144-2-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2144-5-0x0000000000400000-0x0000000001D35000-memory.dmp

Filesize
25.2MB

Download
memory/2144-6-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2144-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2144-8-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2144-10-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2144-13-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2144-15-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2144-18-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/2144-20-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/2144-23-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2144-25-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2144-28-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2144-30-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2144-31-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2144-33-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2144-35-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2144-36-0x0000000077650000-0x0000000077651000-memory.dmp

Filesize
4KB

Download
memory/2144-40-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-42-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-43-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-45-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-47-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-49-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-51-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-53-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-56-0x0000000000400000-0x0000000001D35000-memory.dmp

Filesize
25.2MB

Download
memory/2144-55-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-58-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-60-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-62-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-64-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-66-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-70-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-73-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-76-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-79-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-82-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-85-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-88-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-91-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-93-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-95-0x00000000003C0000-0x00000000003E6000-memory.dmp

Filesize
152KB

Download
memory/2144-97-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-98-0x0000000003D50000-0x0000000003D76000-memory.dmp

Filesize
152KB

Download
memory/2144-99-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2144-100-0x00000000003C0000-0x00000000003E6000-memory.dmp

Filesize
152KB

Download