hxxps://sdmasterbroker[.]com/1/ro/zo/yup/po/new/auth/wpfile/Alfoah/dGVzdEB0ZXN0LmNvbQ==

General

Target

https://sdmasterbroker.com/1/ro/zo/yup/po/new/auth/wpfile/Alfoah/dGVzdEB0ZXN0LmNvbQ==

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

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 = "133457151398141014"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

1772 chrome.exe
1772 chrome.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

chrome.exe

pid process

1772 chrome.exe
1772 chrome.exe
1772 chrome.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe
Token: SeShutdownPrivilege	1772	chrome.exe
Token: SeCreatePagefilePrivilege	1772	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe
1772	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 1772 wrote to memory of 3512	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 3512	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2360	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2248	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 2248	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe
PID 1772 wrote to memory of 4888	1772	chrome.exe	chrome.exe

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://sdmasterbroker.com/1/ro/zo/yup/po/new/auth/wpfile/Alfoah/dGVzdEB0ZXN0LmNvbQ==
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:1772

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,0x100,0x104,0xd8,0x108,0x7ffd930f9758,0x7ffd930f9768,0x7ffd930f9778
2⤵
PID:3512

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=2112 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:8
2⤵
PID:2248

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=2212 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:8
2⤵
PID:4888

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=1692 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:2
2⤵
PID:2360

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=2856 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:1
2⤵
PID:4568

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=3076 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:1
2⤵
PID:3476

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=7 --mojo-platform-channel-handle=4580 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:1
2⤵
PID:744

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=4068 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:8
2⤵
PID:5068

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=3916 --field-trial-handle=1848,i,1210418933382182454,17773162560737922904,131072 /prefetch:8
2⤵
PID:1212

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:2956

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
5KB

MD5
50f1b35a79d0707185f257bd81e2154f

SHA1
6426b514617e6da02b7dd44d71be905dea9919b7

SHA256
f85a76e5e927a13c27cc86d74be2553aada673eb9b09fc05248b061da151321a

SHA512
90c7ea6ed8e89b4c979cee585dcb694632e55732fe705d96f5ae1ed14d329724748924a177b40b9635767b579e601ea4e8757a3009380eb45ffc1d0d5127bcc5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Filesize
115KB

MD5
e517f9fad94b1367e516b8a4d934e964

SHA1
7c82e8d74b3b1b695efcd267c3eb076ef33506c3

SHA256
e0dcea8181a2d7b4ef6d29842814f713a43d4342c6a6e84bfba62aa8c694b3b6

SHA512
d87cff6f83780fef7411f667e28292141639841f9d9acbfdf94834f6b2d0335f2035432134862a24668fff21b0df8ed16dcac69f45b0412abe71403958d1dffc

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
\??\pipe\crashpad_1772_IWUDLJOWBOAKDLEH
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads