hxxps://www[.]key[.]com/mortgage-loan-officer/590019/Michael-DiDonna

Analysis

max time kernel
39s
max time network
42s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
14-07-2023 14:13

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General

Target

https://www.key.com/mortgage-loan-officer/590019/Michael-DiDonna

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 = "133338176418841217"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1852	chrome.exe
1852	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe
Token: SeShutdownPrivilege	1852	chrome.exe
Token: SeCreatePagefilePrivilege	1852	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe
1852	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 1216	1852	chrome.exe	68
PID 1852 wrote to memory of 1216	1852	chrome.exe	68
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2296	1852	chrome.exe	87
PID 1852 wrote to memory of 2356	1852	chrome.exe	88
PID 1852 wrote to memory of 2356	1852	chrome.exe	88
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89
PID 1852 wrote to memory of 384	1852	chrome.exe	89

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://www.key.com/mortgage-loan-officer/590019/Michael-DiDonna
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:1852
- 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,0x100,0x104,0xd8,0x108,0x7fff04479758,0x7fff04479768,0x7fff04479778
  2⤵
  PID:1216
- 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=1732 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:2
  2⤵
  PID:2296
- 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=2124 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:8
  2⤵
  PID:2356
- 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=2232 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:8
  2⤵
  PID:384
- 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=3068 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:1
  2⤵
  PID:5004
- 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=3084 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:1
  2⤵
  PID:2476
- 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=4588 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:1
  2⤵
  PID:2532
- 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=5492 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:8
  2⤵
  PID:5060
- 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=5320 --field-trial-handle=1912,i,2619297593739752356,12826627978566472729,131072 /prefetch:8
  2⤵
  PID:5076

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:4956

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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

Filesize
290B

MD5
1d0a52b7c01db15a0fdec7ae07558c01

SHA1
52ace199997d0b697476994ed8e0d54236a99902

SHA256
29ea51a34be548772bf4894eb800ee557e2a536d87cbb5dc467d8434bc567eb7

SHA512
2f18fa4cb80be14b10874d7c1b576ad505745f73235e590999cf1498ffad0918a3594546008b1ee41fadcbda86c6b22c6f80a3ab5d985de72ccb6bd71af7c3d9

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

Filesize
288B

MD5
b7e6117a088dd6e794d6c6f86e775e4d

SHA1
33a0f6e3b3649c1c45108bd47688d72e4e6c3de6

SHA256
d395be85bfff242f40354da4769ab993ee19f00ee50bef9af2d7886f2d304231

SHA512
817e73f60cf6aa8f936bf0b8f6de87b2b54174e10989cb2e9e903bd369314bf885a18eba9d81b3f65f1506056216f8a832dac6a32b4d1422b05e72efb0e2c5c7

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

Filesize
1KB

MD5
6b7c2b00468fe2a8f853706d3cc3ff8a

SHA1
8c8e34458213686c7913d90fd4ae454070a9a22f

SHA256
9ad96b07fbad33a4321da5e5c17408c722d2bcdd09e7d9e0f36b531ea1ba2fa4

SHA512
61505c5ca08511221e47b74f7f819147a46d25a0b0eed03ce74fdf32b2a87df7bc4fa0939cbb8ab73893aeb1cb7db0cb0515d683487fc00ecd91c6b53432c925

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

Filesize
5KB

MD5
80a469aac7bab6aa99d127a6fd74c0be

SHA1
0d132e394e632490dc98b91c28a2becbb577e04e

SHA256
9b65939ca158a4d5a98d2b989149dc213c3e87271d28b5e3b457c62f1593152a

SHA512
51b152fcce978c13b4f28564cf34b220ac79a0e47b10f75b0c85010d9dada95934e1ada9d7ef9819e328f3bda551ee8514e52c95728a7c0182a44ac444cc3d91

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

Filesize
87KB

MD5
8871ab2faa9d46021adccfca657fd8c8

SHA1
4377363e4144c22aae2c50c3074a7cb857773f92

SHA256
03bebe4749f19147873d30e4a8a097914fde4ee933ea52ec1448338713bc2cdd

SHA512
77b16641c7886d04ac9a3d43dc9e9e6101eda5c6fa7a8f5c47b8711f9238b72172e13fa82437cf84eb820ced0be3d09fd3f0c53684c9d8608d9fce369bf4110f

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