ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb

Analysis

max time kernel
36s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07-11-2022 21:02

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General

Target

ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe
Size

196KB
MD5

00f1f4b85aaae695c7e084c00ae0fade
SHA1

fbdc0290e873258be7f67368147b1cbb1730f577
SHA256

ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb
SHA512

e84aa03619211698c07f81fa0a676ae5c335c641a91009d224c01e64af3fb1a1cee1e0b4159eebe8a4689a6f2c62fdc6a05515605e4cb59c88c5b9ce0e7250a4
SSDEEP

3072:FTqPR7yeIKDWx85IOlKeJVos/8eRwXiUUAdV95I4Rp+LH1xrl3Ez8ub8Xr:FTqPR7dIKCC0ef//uXltKc+LVsz9b8

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1948-56-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1948-60-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1948-61-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1948-62-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1948-63-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1948-64-0x0000000000400000-0x0000000000453000-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 SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1780 set thread context of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28
PID 1780 wrote to memory of 1948	1780	ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe	28

C:\Users\Admin\AppData\Local\Temp\ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe
"C:\Users\Admin\AppData\Local\Temp\ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1780
- C:\Users\Admin\AppData\Local\Temp\ad5df96c2df1db8c8c9f771e61bea39431ec0c26e2d38a1e3c7d94774104c4bb.exe
  /scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"
  2⤵
  PID:1948

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/1948-56-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1948-59-0x00000000762F1000-0x00000000762F3000-memory.dmp

Filesize
8KB

Download
memory/1948-60-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1948-61-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1948-62-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1948-63-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1948-64-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download