hxxps://gambling-link[.]blogspot[.]com/2023/06/bloxflip-rbxflip-predictor-download[.]html

Analysis

max time kernel
1799s
max time network
1687s
platform
windows10-2004_x64
resource
win10v2004-20240508-uk
resource tags

arch:x64arch:x86image:win10v2004-20240508-uklocale:uk-uaos:windows10-2004-x64systemwindows
submitted
08-06-2024 12:40

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General

Target

https://gambling-link.blogspot.com/2023/06/bloxflip-rbxflip-predictor-download.html

Score

1^/10

Malware Config

Signatures

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

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133623246070598448"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
680	chrome.exe
680	chrome.exe
5060	chrome.exe
5060	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
680	chrome.exe
680	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe
Token: SeShutdownPrivilege	680	chrome.exe
Token: SeCreatePagefilePrivilege	680	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe
680	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 680 wrote to memory of 4816	680	chrome.exe	82
PID 680 wrote to memory of 4816	680	chrome.exe	82
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 932	680	chrome.exe	83
PID 680 wrote to memory of 1636	680	chrome.exe	84
PID 680 wrote to memory of 1636	680	chrome.exe	84
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85
PID 680 wrote to memory of 5036	680	chrome.exe	85

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://gambling-link.blogspot.com/2023/06/bloxflip-rbxflip-predictor-download.html
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:680
- 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:7 --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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffcba61ab58,0x7ffcba61ab68,0x7ffcba61ab78
  2⤵
  PID:4816
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1668 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:2
  2⤵
  PID:932
- 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 --mojo-platform-channel-handle=2168 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:8
  2⤵
  PID:1636
- 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 --mojo-platform-channel-handle=2204 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:8
  2⤵
  PID:5036
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3044 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:1
  2⤵
  PID:872
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3052 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:1
  2⤵
  PID:1248
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4284 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:8
  2⤵
  PID:4084
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4524 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:8
  2⤵
  PID:4056
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1868 --field-trial-handle=1900,i,795026130717386402,3203265550890691602,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5060

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:2348

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

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\temp-index

Filesize
120B

MD5
810c9eff4aa9a14c4415c4c4c8327dd5

SHA1
38cbe92fd28426118717dee691bfa1c6cb7f54ae

SHA256
e343f96947a4b016caf735e5b26e033f1514d7da86f92244d84b8b0cf4ce7ffd

SHA512
dbfae8a8599b919222aa9e03823beea8502397dd5f1c919cfabe709211cb6679721abc40808fe33ac4e688e6c19b2db1a67a7730505909fc3930acd59e5a3a5e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
043863c388745e62b61c6d9160bc73d9

SHA1
78016246d37fc4751c3db224f760091b9edf18a3

SHA256
94bbc76fa321a94bb0fe72616cac61be620dd2a494bfa4ea92f0e85bf64e9be0

SHA512
272c27c7a6d37e8e13cf032a08ba30f844f8d2b8ca2748168a22aa09d8529111af50162fce4525b725d460d9669c784eb54236e34153914a98570f1d6ed2b896

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
7KB

MD5
b335ec32029781f7f41ebbd8bb34bf7c

SHA1
083195eddef5f4a474362b5f8812d78c95c685a0

SHA256
fb379694d9366423dda4cff8f74e75715348d9e38bdd2c09e5c1740e33c44766

SHA512
178ba81ad10491973efd1dd242ede37f8b6b927612f70bae80379e470b9832817777db37376afd3087801121ea38b9a2a05e590f9680ccebe968759390544d94

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
255KB

MD5
02b5166a7ec44b7b169c77d77d457f35

SHA1
12b3b52e4bc426be75322fe42357f3944b1784e5

SHA256
2e63255aeac6c274f0ec5da401e352803e49540c9463292a7fcb5a8b3f0b786c

SHA512
d28f333761008d71f9806795264e50ce382a74b5cc5a5bf54de0aa712df1f9f0d712794ad9fe00b5e8b21bf545f0f2235e1c7659cf738ccc27f9a2d7a39a603e

Download Submit