26f5b4590ff9ca791118130b05363b3ad7a438c60cbc032fc812098943640976

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 12:43

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General

Target

Sapphire.LITE.exe
Size

1.2MB
MD5

1bbca3b8649901b50e00f8c0eca6482c
SHA1

398b31f87642bb25fd10be8f8936d0d8664e40a9
SHA256

26f5b4590ff9ca791118130b05363b3ad7a438c60cbc032fc812098943640976
SHA512

53ff755b549eff97802dcb91c193217db635c109b0be445d98f0e3deee1ff0a543b04f9e6690a45f0103a3523e033c2af9568454ea071b25940493530435c970
SSDEEP

24576:ichxoH6hdFETH5UCwIjcED7G2C/Q7xD0XVhEtmrC7l7bp8dXGI6T:ZoahdFETZhjcED7G2PxD0lLC7R18tg

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
26	discord.com
29	discord.com

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-711569230-3659488422-571408806-1000\{4A2E9AE0-7B08-4F2E-881A-2362A796279B}	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3648	msedge.exe
3648	msedge.exe
4540	msedge.exe
4540	msedge.exe
3444	msedge.exe
3444	msedge.exe
4532	identity_helper.exe
4532	identity_helper.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2484	Sapphire.LITE.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
2484	Sapphire.LITE.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 4540	2484	Sapphire.LITE.exe	85
PID 2484 wrote to memory of 4540	2484	Sapphire.LITE.exe	85
PID 4540 wrote to memory of 4732	4540	msedge.exe	86
PID 4540 wrote to memory of 4732	4540	msedge.exe	86
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3784	4540	msedge.exe	87
PID 4540 wrote to memory of 3648	4540	msedge.exe	88
PID 4540 wrote to memory of 3648	4540	msedge.exe	88
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89
PID 4540 wrote to memory of 1544	4540	msedge.exe	89

C:\Users\Admin\AppData\Local\Temp\Sapphire.LITE.exe
"C:\Users\Admin\AppData\Local\Temp\Sapphire.LITE.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://discord.sapphire.ac/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4540
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffbba9d46f8,0x7ffbba9d4708,0x7ffbba9d4718
    3⤵
    PID:4732
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
    3⤵
    PID:3784
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2520 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3648
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
    3⤵
    PID:1544
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3368 /prefetch:1
    3⤵
    PID:860
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3376 /prefetch:1
    3⤵
    PID:1248
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4640 /prefetch:1
    3⤵
    PID:4176
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3744 /prefetch:8
    3⤵
    PID:3184
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=4964 /prefetch:8
    3⤵
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    PID:3444
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5740 /prefetch:8
    3⤵
    PID:2680
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,17900310788275031066,4564051858245586820,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5740 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:544

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
840B

MD5
a7ffbccac34d90526399147bdbc39c2d

SHA1
ba69eb5749597ebaa07de3156add71926f8b0978

SHA256
977129fb20f5783d32731cd691bc44d9c53190862f11c9fa55678ba28356d34f

SHA512
93064bc8d702f4edce1adcfcbb0545a8d092cc531a0dfe34e91e79d78ef9fac5d433073652336f083fa1f976e37da20637fe6f14635b60727bbf6aba6a484035

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
332B

MD5
6889c1448c4b04e0bdb2b7005b34806e

SHA1
56087ea67cbf16695dd0c1a9aeb1ccfc2de98cc3

SHA256
24536a6bed37f868109efce6914cfe21027ae6cdea803f05b5912fb69f67a538

SHA512
f38907ae9f99e4de3ea77ad1b6d37ad32a5111a33e48512597b0bd383fd3ac00048c177900b982a5196bd2b95db353df6fb18e577c5db8ae202a2f7eed9e990a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
5ee55c55b6978f1957247a5300ac4a79

SHA1
75251da4544564b7e5be5032083efeb5aa1302ac

SHA256
e4ed947ab3a085f3b10d24eab6cc455edb80cf26e09b6a079e7b37b10cb45eba

SHA512
e062056e17877dcd6b55fd2b1aa1b368ab6b788ca2248085c24d6f21956e07cbf40c5ef77d8058924e39196979ddd9c20e63d69cb56eb931a5a02cdb498a4bd6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
21dbea277ae65451064534a6865904cb

SHA1
4445912bcda23d64d821c327788529143b149f91

SHA256
31a90d066c51f98cf35ba8ebb131f066a50ec8132c6ee7948449367e9a912288

SHA512
65a70f26a82fb1ebb267e7915069453b886f3c5e820b2bedca8a2e4ac637f31e6f3d817ec2f01c91226977addda383fb5dd1ed31b22bf92cde33e62b75b770d2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
ca9fdeaafd0aa5799fac77938ddc5b8e

SHA1
38ed4c8d744b3c199dfbc858378cc192dcaba890

SHA256
927f2c1438424043928ab38e6f669d4357fc12b758879d726418852f3b66a4c7

SHA512
431ed506e1b60eb5a0fa7f0485c6c8f0cca75cdb94938b5f5ac112d7f204947df0eb05c91480ab841d290bd577f8c6afafd94587163b9986ed0561312d651198

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
3abf52175410ad7ddf79f21284ea78e6

SHA1
207a0e523472768e92d0c457be33cf72fa43fc95

SHA256
6ab415415732dfc0580ce9039ce79ef99629b0fa88e79a1c80b07f0237b48566

SHA512
a723053b247b6f0f7aec4c3d0377e2b77a88690d10d3d67f537bd6596f43f3b271fb78718279f7be1b8148cc01e9f4b35ce16abbea3fc8d0222b28fb2807c65c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
4c5e05c2433c5d6f36b6dc12c95e0e3e

SHA1
c2dc4d1be77f1f629d0106ee4218ebe5d471e1f6

SHA256
23c5d6d41dd2856c87525c642246218111da9720be54b2ac6ea862a26a7e8952

SHA512
d6ac53281d3f7dc40870c0304e9da9da419e99deef8f497eda614e33a390c448402715aba77a91880d53c99217dfdabb6198ba96552db8d9954e46c86eb62598

Download Submit
memory/2484-5-0x00007FFBAB7C0000-0x00007FFBAC281000-memory.dmp

Filesize
10.8MB

Download
memory/2484-8-0x00007FFBAB7C0000-0x00007FFBAC281000-memory.dmp

Filesize
10.8MB

Download
memory/2484-6-0x00007FFBAB7C0000-0x00007FFBAC281000-memory.dmp

Filesize
10.8MB

Download
memory/2484-1-0x0000020A4DAF0000-0x0000020A4DC28000-memory.dmp

Filesize
1.2MB

Download
memory/2484-147-0x00007FFBAB7C0000-0x00007FFBAC281000-memory.dmp

Filesize
10.8MB

Download
memory/2484-4-0x00007FFBAB7C0000-0x00007FFBAC281000-memory.dmp

Filesize
10.8MB

Download
memory/2484-3-0x0000020A4F8C0000-0x0000020A4F8F2000-memory.dmp

Filesize
200KB

Download
memory/2484-2-0x0000020A68210000-0x0000020A68392000-memory.dmp

Filesize
1.5MB

Download
memory/2484-0-0x00007FFBAB7C3000-0x00007FFBAB7C5000-memory.dmp

Filesize
8KB

Download