847fa8413751c698b7cb1f258a4365d8e50915e4811fa916308f6b0e18cbc17d

General

Target

DOCUMENT FILE.exe
Size

360KB
MD5

fbe426a8d46b433667c3a30f38c703ab
SHA1

bed53dc755559ecc8ed6a84f7efbe877937324de
SHA256

847fa8413751c698b7cb1f258a4365d8e50915e4811fa916308f6b0e18cbc17d
SHA512

8c22771d773da05bb36d0f4285c25b61157ad42c044d6029f98103b755b5567b2964d225fd18d9d0295bb25a002ba8c9dec9a9567862822ced0ea108f26c8956

Score

7^/10

discovery spyware stealer

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

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of SetThreadContext 1 IoCs

Processes:

DOCUMENT FILE.exe

description pid process target process

PID 3992 set thread context of 1440 3992 DOCUMENT FILE.exe DOCUMENT FILE.exe
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2756 timeout.exe

description	pid	process	target process
PID 3992 set thread context of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe

pid	process
2756	timeout.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

DOCUMENT FILE.exeDOCUMENT FILE.execmd.exe

description	pid	process	target process
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 3992 wrote to memory of 1440	3992	DOCUMENT FILE.exe	DOCUMENT FILE.exe
PID 1440 wrote to memory of 3492	1440	DOCUMENT FILE.exe	cmd.exe
PID 1440 wrote to memory of 3492	1440	DOCUMENT FILE.exe	cmd.exe
PID 1440 wrote to memory of 3492	1440	DOCUMENT FILE.exe	cmd.exe
PID 3492 wrote to memory of 2756	3492	cmd.exe	timeout.exe
PID 3492 wrote to memory of 2756	3492	cmd.exe	timeout.exe
PID 3492 wrote to memory of 2756	3492	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\DOCUMENT FILE.exe
"C:\Users\Admin\AppData\Local\Temp\DOCUMENT FILE.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3992

C:\Users\Admin\AppData\Local\Temp\DOCUMENT FILE.exe
"C:\Users\Admin\AppData\Local\Temp\DOCUMENT FILE.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1440

C:\Windows\SysWOW64\cmd.exe
/c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\DOCUMENT FILE.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3492

C:\Windows\SysWOW64\timeout.exe
timeout /t 3
4⤵
- Delays execution with timeout.exe
PID:2756

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1440-3-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1440-4-0x000000000041EA5D-mapping.dmp

Download
memory/1440-7-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2756-9-0x0000000000000000-mapping.dmp

Download
memory/3492-8-0x0000000000000000-mapping.dmp

Download
memory/3992-2-0x0000000004CC0000-0x0000000004CC1000-memory.dmp

Filesize
4KB

Download
memory/3992-6-0x00000000048B0000-0x00000000048E9000-memory.dmp

Filesize
228KB

Download
memory/3992-5-0x00000000001C0000-0x00000000001E3000-memory.dmp

Filesize
140KB

Download

Analysis

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