c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736

Analysis

max time kernel
42s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
31-10-2022 00:02

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General

Target

c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe
Size

69KB
MD5

8218d7d3df1516745fc4a04d11d17ff0
SHA1

21e04a1d22b0ba4049a85f5307dff6ffec2d5646
SHA256

c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736
SHA512

aa21edca37cbf13cb35f35570ff23029845fcc02e23a57742706b44d7f251d835eefaadc0cc487660eb2abcedab89e40df7616326b7670bc3e06707673119a26
SSDEEP

1536:MHoSCdeVMCT6ggMw4Y7FgG2xV89mTr39w6XJJzVt/2YRmA7LZk:MHoLde/OgV432UcP39hXJZn/UELZk

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2016-54-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Wqk.dll	c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe
File created	C:\Windows\SysWOW64\Wqk.dll	c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\dextor32.exe	c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe

C:\Users\Admin\AppData\Local\Temp\c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe
"C:\Users\Admin\AppData\Local\Temp\c9d869aa77fc1e6e6e51e2a85543c878585554e8a59a30aeeab4135db82e4736.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
PID:2016

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2016-54-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2016-55-0x0000000000220000-0x0000000000224000-memory.dmp

Filesize
16KB

Download