hxxp://scrumpypoker[.]com

Analysis

max time kernel
52s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2023, 15:17

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General

Target

http://scrumpypoker.com

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 = "133335622504326838"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1340	chrome.exe
1340	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe
Token: SeShutdownPrivilege	1340	chrome.exe
Token: SeCreatePagefilePrivilege	1340	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe
1340	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1340 wrote to memory of 4540	1340	chrome.exe	85
PID 1340 wrote to memory of 4540	1340	chrome.exe	85
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2304	1340	chrome.exe	88
PID 1340 wrote to memory of 2824	1340	chrome.exe	89
PID 1340 wrote to memory of 2824	1340	chrome.exe	89
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90
PID 1340 wrote to memory of 4836	1340	chrome.exe	90

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://scrumpypoker.com
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:1340
- 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,0x100,0x104,0xd8,0x108,0x7ffa1ae29758,0x7ffa1ae29768,0x7ffa1ae29778
  2⤵
  PID:4540
- 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=1676 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:2
  2⤵
  PID:2304
- 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=2132 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:8
  2⤵
  PID:2824
- 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=1832 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:8
  2⤵
  PID:4836
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3008 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:2564
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2968 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:4984
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4500 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:4828
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3116 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:4912
- 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=4952 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:8
  2⤵
  PID:4508
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4544 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:8
  2⤵
  PID:2572
- 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=5048 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:8
  2⤵
  PID:3648
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4500 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:544
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=3196 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:1636
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=2376 --field-trial-handle=1884,i,5272624489690076674,4423232272950978917,131072 /prefetch:1
  2⤵
  PID:2952

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:5104

Network

MITRE ATT&CK Enterprise v6

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\6aafaae8-22b0-417a-bfd2-66e3299568de.tmp

Filesize
172KB

MD5
fca8df52e7f21367b320ca351d5f9ec2

SHA1
ec0e3c53134873a1b392e0f0eb7762c654b37aa3

SHA256
039ea1c64ad77e8bc1665a877e34fabb6d9a0832b44dde2653cfda59271ad474

SHA512
388ae59a5b83aaf77dcc96d8530aaef00b52ed38026aa74adac1519e7be9db90649361d4a9923af2ed24dd7faf964889d876b4096329eece474fa9848e332c34

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

Filesize
6KB

MD5
d716f37a6591dd8c8242659b1d9a216f

SHA1
7fbe5f506d2b0564b38ea9f7b9e2fff2ae41879b

SHA256
f94d4705171156c5ee5eaeb5c32e553e95654e0c4a833e4e304a2729c80aad4d

SHA512
c43bcc2b0b6edffb2b54566307de87c1270e62af400057aae6de898d90165561a41fd2176f5f90d625a38646c983e2124e33995fc9449c035a33278d84d2eb85

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

Filesize
6KB

MD5
0cc1f93806d08847d0c9149cff0c2a8c

SHA1
349da6bd3cd6aae1ec0217892afbdc62b5577a1e

SHA256
b2d43a0a734d82a56b15926e4b96a1315c21bbcc96e7c2ec2ba2eae21f3500fc

SHA512
bd2a1c6e171cfdf48acb2c19a94a79e984173235fee2b5c2e88a8d6c1a63eb269b7110453a00a78a0526c0fbaa5c0d2f8967fb0413f85e109712630a0f3a73e7

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

Filesize
15KB

MD5
58ef112d3757f314651773a203609332

SHA1
47261249b1deed81f0e303f6119e22615f93520e

SHA256
8a96201cd57e96c582cd88aa4cef6d8938e2a27b48d2a7fbc11ec539f22ad508

SHA512
97840df090003b672ba53047ca71b5b3873326225c4a21c09c04ba60d09dcd9a1c7a3e69fd59f7f406f413f74f3bf4499efe2b9f2357ca819aa4b98c542ab17e

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