hxxps://doan9yfi4ok1q[.]cloudfront[.]net/bb00d67287a56140-2x[.]png

Analysis

max time kernel
98s
max time network
187s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
09/01/2024, 18:09

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General

Target

https://doan9yfi4ok1q.cloudfront.net/bb00d67287a56140-2x.png

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2736	chrome.exe
2736	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe
Token: SeShutdownPrivilege	2736	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe
2736	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2828	2736	chrome.exe	29
PID 2736 wrote to memory of 2828	2736	chrome.exe	29
PID 2736 wrote to memory of 2828	2736	chrome.exe	29
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2556	2736	chrome.exe	33
PID 2736 wrote to memory of 2020	2736	chrome.exe	31
PID 2736 wrote to memory of 2020	2736	chrome.exe	31
PID 2736 wrote to memory of 2020	2736	chrome.exe	31
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32
PID 2736 wrote to memory of 2808	2736	chrome.exe	32

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://doan9yfi4ok1q.cloudfront.net/bb00d67287a56140-2x.png
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2736
- 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7059758,0x7fef7059768,0x7fef7059778
  2⤵
  PID:2828
- 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=1472 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:8
  2⤵
  PID:2020
- 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=1536 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:8
  2⤵
  PID:2808
- 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=1176 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:2
  2⤵
  PID:2556
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2272 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:1
  2⤵
  PID:1276
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2280 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:1
  2⤵
  PID:2016
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1924 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:2
  2⤵
  PID:2104
- 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=3608 --field-trial-handle=1380,i,12274049037110503362,1797251483084439234,131072 /prefetch:8
  2⤵
  PID:1748

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:868

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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
6a5487363aa994e9d8695c3e7fbe3535

SHA1
353c3a4f55d80e64f8389208c1286e853bd261cf

SHA256
9baf2e421b34969c938e31a555754c916fe3e69db04bed8470c211d27478241d

SHA512
cb59ca0a6a56dd0c67c7f8a28c853d9f4f35b8e6c578677a4b69cc5158c27aa6448c2d085fa452ea155525db81e78744a7bb4aaa80d4c33a713960daf190e5a6

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

Filesize
4KB

MD5
05b7609f83628692f01ae3abceabe4fd

SHA1
45e70e9a20b16fb1e890f5080bf1e500958726f1

SHA256
2694063c4dd839df29abcdd7aa4b78edf2dc5ecabc246b0ed6d19657f4e70eb6

SHA512
95cc38662a5337873ec5062a069be028f354fbaa0f771605d0455e91efd057ffe3453692bcac12f3192c594549984ebb5d5b812ca20f767952458d125d32c401

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

Filesize
4KB

MD5
6d8f22f0abce5e61ab76cddd956f4147

SHA1
937f98906b4809090cffb6bb58021316683477cf

SHA256
e25ee41636738b377f959f2436657f96d33c31b149b61f148f7ac421a7f1e33c

SHA512
ba7835f826c497a0c090142e75a9f903fec04057e3ff03252a5d25a6ca88e963df862f1db80bdf1f97e45310bd74f11e51caf472f05095720c5d71d99e63f94d

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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C:\Users\Admin\AppData\Local\Temp\Cab1FA3.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar1FB6.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit