44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744

Analysis

max time kernel
31s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 11:52

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General

Target

44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe
Size

73KB
MD5

095136b98b30c649bb4a280457aa6af0
SHA1

6f8f34883ae39c16f8b606025f9e213a95b74309
SHA256

44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744
SHA512

cfec9268eebcaa634b13c463326eb0787d9e32fc34ecd1888e34a8d48d3c62338c77700805dc715fed06fd2cb6eee21a196cdd442b101cfcabfcda0c347b3048
SSDEEP

1536:MHoSCdeVMCT6ggMw4Y7FgG2xV89mTr39w6XJJzVt/2YRmA7LZRq3ER:MHoLde/OgV432UcP39hXJZn/UELZR+O

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/1196-54-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Wqk.dll	44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe
File created	C:\Windows\SysWOW64\Wqk.dll	44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\dextor32.exe	44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe

C:\Users\Admin\AppData\Local\Temp\44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe
"C:\Users\Admin\AppData\Local\Temp\44db773aefa3c49aad0bf830a8e735c6b80a969da968b1074d6e065980c43744.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
PID:1196

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/1196-54-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1196-55-0x0000000000220000-0x0000000000224000-memory.dmp

Filesize
16KB

Download