8e4c5d232d6a1d98d88a52565379f1c8e85fe297910fc4d4f526a0f0375932a5

General

Target
setup.exe
Size 545KB
Sample260819-ampkqstdmb
SHA256 8e4c5d232d6a1d98d88a52565379f1c8e85fe297910fc4d4f526a0f0375932a5
MD5 a8f68066b2e990d00aafc93f7b5f6156
SHA1 fe9a45c7562567ba191ff6c79a375c7ee8af3a65
SHA512 c2eab5571f5519069849b529827237572be0fd1ed30e74c6ba833330d97e08888de8a9824c2db4aa49ec94f73a1c9b02b81a841a734d702179b7cd0c3810df87
SSDEEP 12288:6b971VO6Ym9FT0CrZXt9HmlZs/ekTODtA:y77ZZ9TXmie5A
TLSH
T15CC4F106F75904E9D029C1B9959A1666B7F37C019B20A5EF03A4864B2F27BC46F3EF24
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Python310\uncyuacs	setup.exe
File opened for modification	C:\Program Files\untold\snoiantsards	setup.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
864	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
444	setup.exe
444	setup.exe
4032	chrome.exe
4032	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
444	setup.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe
4032	chrome.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 444 wrote to memory of 3196	444	setup.exe	54
PID 4032 wrote to memory of 3824	4032	chrome.exe	83
PID 4032 wrote to memory of 864	4032	chrome.exe	84
PID 4032 wrote to memory of 3164	4032	chrome.exe	85
PID 4032 wrote to memory of 3164	4032	chrome.exe	85
PID 4032 wrote to memory of 4120	4032	chrome.exe	86
PID 4032 wrote to memory of 4120	4032	chrome.exe	86
PID 4032 wrote to memory of 4728	4032	chrome.exe	87
PID 4032 wrote to memory of 2712	4032	chrome.exe	88
PID 4032 wrote to memory of 4728	4032	chrome.exe	87
PID 4032 wrote to memory of 2712	4032	chrome.exe	88
PID 4032 wrote to memory of 4988	4032	chrome.exe	91
PID 4032 wrote to memory of 4988	4032	chrome.exe	91

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3196
- C:\Users\Admin\AppData\Local\Temp\setup.exe
  "C:\Users\Admin\AppData\Local\Temp\setup.exe"
  2⤵
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:444
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe"
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:4032
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffcbf8ac728,0x7ffcbf8ac734,0x7ffcbf8ac740
    3⤵
    PID:3824
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --metrics-shmem-handle=1472,i,14331506994904508928,6115759126159440017,524288 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2072 /prefetch:11
    3⤵
    - System Time Discovery
    PID:864
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1592,i,2693054303539316917,11127119216711191554,262144 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2036 /prefetch:2
    3⤵
    PID:3164
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2368,i,6574738130855446902,17126166327064812043,524288 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2540 /prefetch:13
    3⤵
    PID:4120
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3240,i,1009242567256095147,1132540543895615210,2097152 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3272 /prefetch:1
    3⤵
    PID:4728
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3244,i,18264362991784953711,5903862465965937861,2097152 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3292 /prefetch:1
    3⤵
    PID:2712
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4196,i,14219439534012478577,16692895128966327568,2097152 --field-trial-handle=2040,i,752409283278260162,4586113560615113702,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4256 /prefetch:9
    3⤵
    PID:4988

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:4068

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

1

T1082

System Time Discovery

1

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

SCT Auditing Pending Reports

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
Size 2B
SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
MD5 d751713988987e9331980363e24189ce
SHA1 97d170e1550eee4afc0af065b78cda302a97674c
SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
MD5 SHA1 SHA512

Submit Download

Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 115KB
SHA256 fa6a28de3585ab6d897eb63c1ba3b1845d7511daded432ecdd04ee669f4171ee
MD5 438c6a6317234242cad79ae8cd2447bd
SHA1 87589a136beeae9f92aa701342a5b9c7a2c277cf
SHA512 64c5b8e251d14ec3eda0649beda2ef981ec3ec4b6e39fa5644f573d7ae25f04c178ca23e8d8f0c3414f1bd54719b766939bbe77f290e276d41737e87d3baed6e
SSDEEP 3072:DzWs4B7zxAQ0xVOnXTZpY3g9DzcU0/DlblAIToV:HWDfxA3OnjrYQ9EU0/hEV
TLSH
T12BC302A11C36BD660DF8EE98B44D3A60BFF4AD9A91835DC361ED2F4C24FA5C81139970
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3196-0-0x0000000002710000-0x000000000277B000-memory.dmp

Download

memory/3196-37-0x0000000002710000-0x000000000277B000-memory.dmp