7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 09:56

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General

Target

7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe
Size

1.0MB
MD5

cb8e6be2eb24133722c2e12f59ad950f
SHA1

dc24e5fb9ad6d2fe8ad64d2cb1c823146f7dfa79
SHA256

7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4
SHA512

b86e51d7de6c8f7ddb3a5ae80dd956fae6928a1374a4b2213fb5af31c9a339bfee2fd8f8da72d28f883b28ec49c209056632e5caac8510e69f3cb719c1d39ca3
SSDEEP

24576:4bkMSSYrfgsZQobLzB/3gQvExFpdhC55AKDqsc53vTgR:yYr1ZX7B/gkUrMvLqscVgR

Score

7^/10

upx

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	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1200-3-0x00000000747A0000-0x000000007497C000-memory.dmp	upx
behavioral1/memory/1200-39-0x00000000747A0000-0x000000007497C000-memory.dmp	upx
behavioral1/memory/1200-40-0x00000000747A0000-0x000000007497C000-memory.dmp	upx
behavioral1/memory/1200-41-0x00000000747A0000-0x000000007497C000-memory.dmp	upx
behavioral1/memory/1200-46-0x00000000747A0000-0x000000007497C000-memory.dmp	upx
behavioral1/memory/1200-47-0x00000000747A0000-0x000000007497C000-memory.dmp	upx

N/A. 5 IoCs

N/A.

dropper

resource	yara_rule
behavioral1/memory/1200-39-0x00000000747A0000-0x000000007497C000-memory.dmp	dropper_html
behavioral1/memory/1200-40-0x00000000747A0000-0x000000007497C000-memory.dmp	dropper_html
behavioral1/memory/1200-41-0x00000000747A0000-0x000000007497C000-memory.dmp	dropper_html
behavioral1/memory/1200-46-0x00000000747A0000-0x000000007497C000-memory.dmp	dropper_html
behavioral1/memory/1200-47-0x00000000747A0000-0x000000007497C000-memory.dmp	dropper_html

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1200	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
1200	7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe

C:\Users\Admin\AppData\Local\Temp\7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe
"C:\Users\Admin\AppData\Local\Temp\7e6fc72a908505233f66afd90945d71acff34240e8e1ad30c26171b58e9033e4.exe"
1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Local\Temp\CabF4F.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF62.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
memory/1200-3-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download
memory/1200-4-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/1200-39-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download
memory/1200-40-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download
memory/1200-41-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download
memory/1200-46-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download
memory/1200-47-0x00000000747A0000-0x000000007497C000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads