807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac

Analysis

max time kernel
123s
max time network
71s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01-12-2022 09:43

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General

Target

807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe
Size

188KB
MD5

cce4c9d9f8b457bc429c85cede98b5c5
SHA1

599c5c121b0f72e82a9f8e520f158e9fbde6bfea
SHA256

807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac
SHA512

e66e840483877fc0cca23b17e3bf15b55ca91f0ddc5d73bd67f2fe6c23ac5a10565ba96d4a7c03eb24229955bdf818fcc69fbcebd9c7c0f7b2dbc6ce43d14279
SSDEEP

3072:SyG7WgmJAk2QhaD0/rvB8Ozupfjj85T3lxROc3bZxrI/I2G7GOrQYDi0binvt:Scp1asrZ8sArj8jCoZmI2sGcbhw

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/576-54-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2008-59-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/576-61-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/680-65-0x0000000000400000-0x0000000000452000-memory.dmp	upx

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 2008	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	26
PID 576 wrote to memory of 2008	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	26
PID 576 wrote to memory of 2008	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	26
PID 576 wrote to memory of 2008	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	26
PID 576 wrote to memory of 680	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	28
PID 576 wrote to memory of 680	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	28
PID 576 wrote to memory of 680	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	28
PID 576 wrote to memory of 680	576	807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe	28

C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe
"C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:576
- C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe
  C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe startC:\Program Files (x86)\Internet Explorer\D3FC\4B8.exe%C:\Program Files (x86)\Internet Explorer\D3FC
  2⤵
  PID:2008
- C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe
  C:\Users\Admin\AppData\Local\Temp\807a6aafd48cc683fc6f0ff0d0d5b8008c69ec5c6337ad702c308c17afa356ac.exe startC:\Users\Admin\AppData\Roaming\C8D46\8DED3.exe%C:\Users\Admin\AppData\Roaming\C8D46
  2⤵
  PID:680

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/576-54-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/576-55-0x00000000002EF000-0x000000000030A000-memory.dmp

Filesize
108KB

Download
memory/576-56-0x0000000075911000-0x0000000075913000-memory.dmp

Filesize
8KB

Download
memory/576-61-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/576-62-0x00000000002EF000-0x000000000030A000-memory.dmp

Filesize
108KB

Download
memory/680-65-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/680-66-0x000000000050F000-0x000000000052A000-memory.dmp

Filesize
108KB

Download
memory/2008-59-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2008-60-0x000000000055F000-0x000000000057A000-memory.dmp

Filesize
108KB

Download