hxxps://res[.]cloudinary[.]com/dyyjph6kx/image/upload/f_auto/webui/eng/xoxoday-logo[.]svg

Analysis

max time kernel
150s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
23-10-2023 13:47

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General

Target

https://res.cloudinary.com/dyyjph6kx/image/upload/f_auto/webui/eng/xoxoday-logo.svg

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133425424595066833"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3812	chrome.exe
3812	chrome.exe
4356	chrome.exe
4356	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3812	chrome.exe
3812	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe
Token: SeShutdownPrivilege	3812	chrome.exe
Token: SeCreatePagefilePrivilege	3812	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe
3812	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3812 wrote to memory of 4556	3812	chrome.exe	33
PID 3812 wrote to memory of 4556	3812	chrome.exe	33
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 4636	3812	chrome.exe	85
PID 3812 wrote to memory of 1792	3812	chrome.exe	86
PID 3812 wrote to memory of 1792	3812	chrome.exe	86
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87
PID 3812 wrote to memory of 1136	3812	chrome.exe	87

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://res.cloudinary.com/dyyjph6kx/image/upload/f_auto/webui/eng/xoxoday-logo.svg
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:3812
- 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff87e29758,0x7fff87e29768,0x7fff87e29778
  2⤵
  PID:4556
- 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=1768 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:2
  2⤵
  PID:4636
- 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=2144 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:8
  2⤵
  PID:1792
- 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=utility --mojo-platform-channel-handle=2256 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:8
  2⤵
  PID:1136
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3076 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:1
  2⤵
  PID:2156
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3064 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:1
  2⤵
  PID:4980
- 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=4920 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:8
  2⤵
  PID:1316
- 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=5016 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:8
  2⤵
  PID:4404
- 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=748 --field-trial-handle=1892,i,11488757456914460657,4147577999357925689,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4356

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:4432

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\Network\Network Persistent State

Filesize
1KB

MD5
9dd14767b5215105035f941a50c7cf4c

SHA1
ec6a2b5a6472ac717c55ff168a4ddcac2bdeedc5

SHA256
9e5bccb008a3f519361977d91a20f6e55ffc53c056bcd65607dfe4ec18bef887

SHA512
b389bf84ed1c028eadae20c0560f64c3d884047eb9d342e5da42f320b36f00224a7a8d8c7c5d67ee102ac65f078f08bbbad443b9fe4146dafbeab60b6dc8d48e

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

Filesize
539B

MD5
f3a5c89fdd6e14c3af6b6d9e3397b47e

SHA1
b2e233c4c3e59175fea4c1bffd3296ebaf104b68

SHA256
464485270988903a7205d8f96aff6bbe3409d693c93c9d6b103d28c84691e932

SHA512
4d0ebf4662cb90903aeeee7da3464c925382a69cab50881303d90b0d1fe11aba481d065f6da43f6ec57430a9b99e58e7e67ccde05c9bf5964e5a13ca7dac4b68

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

Filesize
6KB

MD5
690cf6282e5dcbd229e6a6388cebf5d9

SHA1
84884f20e68636d62433dda463895d500ff133a0

SHA256
e02aef578598c920700bd34062eaff348ccd7d58b8c36cc5a1c37758eb908f8a

SHA512
3a65807a8cd295b061e8344e839a69b0c67ac28b4d93e8fa7bf095d04ab8b0fdcd5987d468368765964dd37aacae8584d056aed1f428c03cee7a48884a993189

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

Filesize
5KB

MD5
4ee5b2bbffdb7a52b9b300cc81352d1d

SHA1
52ce0bf3332170f8af30afdd95ffc96e95220efe

SHA256
347103c1b4a4c2817f1c51bb147e131d7755baaca44d8b2ad933bf63152eaba0

SHA512
d84cf60924abb2ff3e870e810dae2379f0cf2b2ee915b00977e11abfe0b03ba28444e1c80179bc0744ef7634d20c1ccda8bb8e16363094b0bc62bbc611590600

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

Filesize
5KB

MD5
ad23d69e788c48113430d4e6796af5b4

SHA1
b17285893be62b724334d5d3cfb42e047b55f446

SHA256
d2200af0c95bbf384866937e210923fc6d17270bfd7f1498939baf755dc9ec0f

SHA512
ed96896af490b69dacd83dc020092f73f8f9c9f6bbcf3384a2cd749c83565115cfcb2b497863f7eda133172f6ecb6bc88f83520d4ec9fc471ff527ab6029b6b9

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

Filesize
109KB

MD5
9f7d9421d0630a6ff807e4c6906cbcc5

SHA1
a7bfb87922391c0a572a2616a95197cf511d13e0

SHA256
0c301df6b6f2f9b932a6530e207802d7b61c30f941e32ed06170ba8d7f77201f

SHA512
f4438c76c2aedc214e411292f853c1d634523ee4c9a9e8f4613aec6548be4371484e0c2da57ad1bea72f3c1ed330392662d3cfb0d226503ebadbc9cfd863669f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit