fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcd

Analysis

max time kernel
110s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 06:28

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General

Target

fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
Size

1.5MB
MD5

929284da7847e6aff147a7e64d1e3b60
SHA1

7d3929c5503255fcc0f479af1a8fac686eb9f017
SHA256

fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcd
SHA512

a72933b0b2322127453c5e57eedb70a6fd94d01de68888aaa7191540e4d87857dbc644615b9d39ebbd64f47945c17ae81b1d0face17eef7d3b760d9642c8a2c0
SSDEEP

24576:l3OgPl4J0Ob0JayrYMGILTZaqdiXSp0c02uFG6dAk3xMcB:l3JpObNyjGILTZaqdwk0c05HGiT

Score

7^/10

discovery upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x0007000000012119-2.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3000-4-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/files/0x0007000000012119-2.dat	upx
behavioral1/memory/3000-11-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/3000-10-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/3000-9-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/3000-8-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/3000-7-0x0000000010000000-0x000000001003D000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Main	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
3000	fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe

C:\Users\Admin\AppData\Local\Temp\fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe
"C:\Users\Admin\AppData\Local\Temp\fa7bfcc8e9dd30b54130e9cd033797b13c70cf09d92fe99b4dc7c9d32fcedfcdN.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3000

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\SkinH_EL.dll

Filesize
86KB

MD5
147127382e001f495d1842ee7a9e7912

SHA1
92d1ed56032183c75d4b57d7ce30b1c4ae11dc9b

SHA256
edf679c02ea2e170e67ab20dfc18558e2bfb4ee5d59eceeaea4b1ad1a626c3cc

SHA512
97f5ae90a1bbacfe39b9e0f2954c24f9896cc9dca9d14364c438862996f3bbc04a4aa515742fccb3679d222c1302f5bb40c7eaddd6b5859d2d6ef79490243a4d

Download Submit
memory/3000-4-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-6-0x0000000010009000-0x000000001000A000-memory.dmp

Filesize
4KB

Download
memory/3000-11-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-10-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-9-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-8-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-7-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/3000-12-0x0000000010009000-0x000000001000A000-memory.dmp

Filesize
4KB

Download