hxxp://ec2-44-230-127-50[.]us-west-2[.]compute[.]amazonaws[.]com/F9y6-v3HrB2jCS8zN8W8V_5ZeOJS3RRG_SIKdhKxD_7tc_ywT99i9UdLf0eLCeH3HGCQSbzCnO20F05jbaKNX-BDNDWW2lcA78b-NLnt-B-4X07tpNz5H9kZXgnxiFTHp6N6tQCAkfdW6vvfB6WOP_zU_FomfFl80sNf5FOWBiAajgmicX7OKsOfL9

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2023, 04:30

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General

Target

http://ec2-44-230-127-50.us-west-2.compute.amazonaws.com/F9y6-v3HrB2jCS8zN8W8V_5ZeOJS3RRG_SIKdhKxD_7tc_ywT99i9UdLf0eLCeH3HGCQSbzCnO20F05jbaKNX-BDNDWW2lcA78b-NLnt-B-4X07tpNz5H9kZXgnxiFTHp6N6tQCAkfdW6vvfB6WOP_zU_FomfFl80sNf5FOWBiAajgmicX7OKsOfL9

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 = "133455330470422468"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe
3488	chrome.exe
3488	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeCreatePagefilePrivilege	2196	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 1840	2196	chrome.exe	83
PID 2196 wrote to memory of 1840	2196	chrome.exe	83
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 1760	2196	chrome.exe	87
PID 2196 wrote to memory of 2744	2196	chrome.exe	91
PID 2196 wrote to memory of 2744	2196	chrome.exe	91
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88
PID 2196 wrote to memory of 3844	2196	chrome.exe	88

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 http://ec2-44-230-127-50.us-west-2.compute.amazonaws.com/F9y6-v3HrB2jCS8zN8W8V_5ZeOJS3RRG_SIKdhKxD_7tc_ywT99i9UdLf0eLCeH3HGCQSbzCnO20F05jbaKNX-BDNDWW2lcA78b-NLnt-B-4X07tpNz5H9kZXgnxiFTHp6N6tQCAkfdW6vvfB6WOP_zU_FomfFl80sNf5FOWBiAajgmicX7OKsOfL9
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:2196
- 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,0x100,0x104,0xdc,0x108,0x7ff904c69758,0x7ff904c69768,0x7ff904c69778
  2⤵
  PID:1840
- 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=1620 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:2
  2⤵
  PID:1760
- 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=2216 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:8
  2⤵
  PID:3844
- 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=2880 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:1
  2⤵
  PID:2272
- 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=2884 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:1
  2⤵
  PID:3996
- 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=2128 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:8
  2⤵
  PID:2744
- 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=4768 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:8
  2⤵
  PID:4964
- 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=4860 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:8
  2⤵
  PID:2332
- 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=1576 --field-trial-handle=1796,i,930369452926021718,7166880913484480817,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488

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:4496

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
824B

MD5
35c9e5eecfc54739a1c561e82ae73335

SHA1
dfa62f9396650237223aea5e2cdba793a9a23c62

SHA256
f75181c16c155601bdb8fe81f7c3dc55bd0e01b059fff5502081766a7e81d6dc

SHA512
5ca5ac26844c223ef86e73f4ca9cd6e8a240d9357be953e22dfb6e0599496a43bbb995908b6266680d178e8b24ef896b4a12d8c9f78b83826254f1e81f7d9eb8

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

Filesize
1KB

MD5
f0c66ce68d7b834bdb6cf51defdb89c2

SHA1
729d045be1aab8df88100de253d069b8cf98aef2

SHA256
5420de089c1c7ac3506c94585aaa64838cc9977b3b0808d1be3dd84d8e99fe45

SHA512
0261a0153baf7fd4ddcf3fddfefec2ee6e923032a62bee3f4f9393406a212c57f8cd45d5ca840c80e19753d05c6e13915e62739f60a519bc96831c85084a3a26

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

Filesize
6KB

MD5
8a4dfe724830342dd4a9b9abe126c485

SHA1
e4ad7e64b6ab46d501a797b9b8d0d48919761829

SHA256
7b200291f893a2ff64ab6b4bdfa6f1e2b5476af68d3445f49e09d7c1055e040b

SHA512
2c5cf6d7236b3b5c1135be8f6ebc761ba7a41787b420758d0e011a3825f56146b57eff2666997858e9ab724c3b0b603746bb0140546defb736af7001bcbc3198

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

Filesize
109KB

MD5
d44869e534ef286ac8a9e1ae88525ba3

SHA1
cc8d63a427cf424410427802a2462c9fad2bb7b2

SHA256
5ee33fbe658f08eba65f88330bd9befb0d5d16419313478b12af92dface7228a

SHA512
69c2ada59a3b4c5395c141e59283226b4630c3d252b72c8fc073e3a1dbbfaf49f707de714b27236d011e9b612f276cc367e099743681095e68f618d71e74ceff

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