d91a27a04ac9e4fc3ddfbb37372f0587cb62b8be0ec0cf5afc52a2c4c8ca4ee5

Analysis

max time kernel
122s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2022, 05:16

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General

Target

4ed8028403168fb8a352524704c44baf.exe
Size

231KB
MD5

4ed8028403168fb8a352524704c44baf
SHA1

5b3f66f71ed5f1f29865c52188720f50c1f72a53
SHA256

d91a27a04ac9e4fc3ddfbb37372f0587cb62b8be0ec0cf5afc52a2c4c8ca4ee5
SHA512

29b3efcc25c3ca7c446201526bb5e0fa1e9064bd7396da5b8a6002487c65752d2cb51c6b8cce8b85878c57b14486aec9c852635c38bb6006a9f96b8f23ce999e
SSDEEP

6144:zJ9LMqgZOl6VHtdr/Qfrjqet5tK85z/bIr:zv4JcI/EXtFL8r

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Downloads MZ/PE file

Loads dropped DLL 3 IoCs

pid	Process
5028	4ed8028403168fb8a352524704c44baf.exe
5028	4ed8028403168fb8a352524704c44baf.exe
5028	4ed8028403168fb8a352524704c44baf.exe

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

pid	pid_target	Process	procid_target
668	5028	WerFault.exe	80

C:\Users\Admin\AppData\Local\Temp\4ed8028403168fb8a352524704c44baf.exe
"C:\Users\Admin\AppData\Local\Temp\4ed8028403168fb8a352524704c44baf.exe"
1⤵
- Loads dropped DLL
PID:5028
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5028 -s 760
  2⤵
  - Program crash
  PID:668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5028 -ip 5028
1⤵
PID:2172

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\mozglue.dll

Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

Download Submit
C:\Users\Admin\AppData\LocalLow\nss3.dll

Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

Download Submit
C:\Users\Admin\AppData\LocalLow\sqlite3.dll

Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
memory/5028-132-0x00000000006FD000-0x000000000070D000-memory.dmp

Filesize
64KB

Download
memory/5028-134-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/5028-133-0x0000000000600000-0x000000000061C000-memory.dmp

Filesize
112KB

Download
memory/5028-135-0x00000000006FD000-0x000000000070D000-memory.dmp

Filesize
64KB

Download
memory/5028-136-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/5028-140-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download