4fd2e178c316f16adf5825d21ec89babd237bb943b14912a62772b252545b965

General

Target

604cd435eab69b05eba0d6d794fc148c.exe
Size

593KB
MD5

604cd435eab69b05eba0d6d794fc148c
SHA1

66998063010dc55b4fbe54cf029dbc48c9ecd7ab
SHA256

4fd2e178c316f16adf5825d21ec89babd237bb943b14912a62772b252545b965
SHA512

b8bcb693e5c488e1cc3df5391180e4e5098ee211b228a0136d14da4d1ad1a60844e98fdcf537a0befd2cd86f8a632a89ba4bfc6a0e9f62448d2ba2b4798d3195
SSDEEP

12288:xWBQv78emMAUFZJc0Myyz0HKS+KKKi1xQKU1PN0RY6eWHGgF1YXo26tV4l832:4BQYUjGqv+31pUVN09/HGN4n6i2

Score

7^/10

spyware stealer upx

Malware Config

Signatures

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
T1552.001

UPX packed file 19 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4296-0-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-2-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-1-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-141-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-142-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-143-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-144-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-146-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-147-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-148-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-149-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-151-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-152-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-153-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-154-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-155-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-156-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-157-0x0000000000400000-0x0000000000521000-memory.dmp	upx
behavioral2/memory/4296-158-0x0000000000400000-0x0000000000521000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~2\is240619796.log	604cd435eab69b05eba0d6d794fc148c.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4296	604cd435eab69b05eba0d6d794fc148c.exe
4296	604cd435eab69b05eba0d6d794fc148c.exe

C:\Users\Admin\AppData\Local\Temp\604cd435eab69b05eba0d6d794fc148c.exe
"C:\Users\Admin\AppData\Local\Temp\604cd435eab69b05eba0d6d794fc148c.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:4296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ish240618671\images\progress-bg.png

Filesize
2KB

MD5
32a6846fe53388eb03be3ada2221297f

SHA1
1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

SHA256
5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

SHA512
79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

Download Submit
memory/4296-146-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-141-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-147-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-149-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-148-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-142-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-143-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-144-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-145-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/4296-0-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-3-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/4296-1-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-2-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-151-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-152-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-153-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-154-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-155-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-156-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-157-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/4296-158-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download

Analysis

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