637e9e17405e877bc92d80e6f06e3912d8abb8bf2384a4787b2538e81148f987

Analysis

max time kernel
144s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
24-05-2022 03:53

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General

Target

ea760e5a060f41e7bea21c2604c4aef4.exe
Size

414KB
MD5

ea760e5a060f41e7bea21c2604c4aef4
SHA1

1e1ac3eb6517b80d7cf25cef9a6558ef60920832
SHA256

637e9e17405e877bc92d80e6f06e3912d8abb8bf2384a4787b2538e81148f987
SHA512

9f6b8aee18205c935fa1d04ea6ff83753c34f91b1efd73ac602ce2c16fc2c9c2af9f9a75f07a11df48815665f387ebe4f4e5f74486dce8888b24a66c9165f490

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 stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

312 3268 WerFault.exe ea760e5a060f41e7bea21c2604c4aef4.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ea760e5a060f41e7bea21c2604c4aef4.exe

pid process

3268 ea760e5a060f41e7bea21c2604c4aef4.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ea760e5a060f41e7bea21c2604c4aef4.exe

description pid process

Token: SeDebugPrivilege 3268 ea760e5a060f41e7bea21c2604c4aef4.exe

pid	pid_target	process	target process
312	3268	WerFault.exe	ea760e5a060f41e7bea21c2604c4aef4.exe

pid	process
3268	ea760e5a060f41e7bea21c2604c4aef4.exe

description	pid	process
Token: SeDebugPrivilege	3268	ea760e5a060f41e7bea21c2604c4aef4.exe

C:\Users\Admin\AppData\Local\Temp\ea760e5a060f41e7bea21c2604c4aef4.exe
"C:\Users\Admin\AppData\Local\Temp\ea760e5a060f41e7bea21c2604c4aef4.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3268 -s 1200
2⤵
- Program crash
PID:312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3268 -ip 3268
1⤵
PID:1544

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3268-130-0x0000000000A5E000-0x0000000000A8A000-memory.dmp

Filesize
176KB

Download
memory/3268-131-0x00000000026B0000-0x00000000026EA000-memory.dmp

Filesize
232KB

Download
memory/3268-132-0x0000000000400000-0x0000000000931000-memory.dmp

Filesize
5.2MB

Download
memory/3268-133-0x0000000005210000-0x00000000057B4000-memory.dmp

Filesize
5.6MB

Download
memory/3268-134-0x00000000057C0000-0x0000000005DD8000-memory.dmp

Filesize
6.1MB

Download
memory/3268-135-0x0000000002CC0000-0x0000000002CD2000-memory.dmp

Filesize
72KB

Download
memory/3268-136-0x0000000005DE0000-0x0000000005EEA000-memory.dmp

Filesize
1.0MB

Download
memory/3268-137-0x0000000005140000-0x000000000517C000-memory.dmp

Filesize
240KB

Download
memory/3268-139-0x00000000065A0000-0x0000000006616000-memory.dmp

Filesize
472KB

Download
memory/3268-138-0x0000000006500000-0x0000000006592000-memory.dmp

Filesize
584KB

Download
memory/3268-140-0x00000000067A0000-0x00000000067BE000-memory.dmp

Filesize
120KB

Download
memory/3268-141-0x0000000006800000-0x0000000006866000-memory.dmp

Filesize
408KB

Download
memory/3268-142-0x0000000006CA0000-0x0000000006E62000-memory.dmp

Filesize
1.8MB

Download
memory/3268-143-0x0000000006EC0000-0x00000000073EC000-memory.dmp

Filesize
5.2MB

Download