059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b

Analysis

max time kernel
34s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
31/10/2022, 00:07

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General

Target

059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe
Size

63KB
MD5

a0fa59705b758183ce6e1ecde371f770
SHA1

f36e9ab3517fa06518907407a847721f14f744d8
SHA256

059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b
SHA512

e767b807c083b3735a13dac8632fdc36b73514d6e34b978640590e5cb76e294e6ebfc90f728382dbac95fa9af1c689fb64f64145bf46239aecd392813c782758
SSDEEP

1536:MHoSCdeVMCT6ggMw4Y7FgG2xV89mTr39w6XJJzVt/2lZ:MHoLde/OgV432UcP39hXJZn/sZ

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/1672-54-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Wqk.dll	059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe
File created	C:\Windows\SysWOW64\Wqk.dll	059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\dextor32.exe	059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe

C:\Users\Admin\AppData\Local\Temp\059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe
"C:\Users\Admin\AppData\Local\Temp\059160023f024d908590c4cf3975d4ebd9f2582c29d3fde9810883cb408c845b.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
PID:1672

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/1672-54-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1672-55-0x0000000000220000-0x0000000000224000-memory.dmp

Filesize
16KB

Download