570056dff6b337bffb4a6550700b936f07f81268a78585fd3de1638d2f2c6341

Resubmissions

07/07/2023, 14:53

230707-r9kczahh33 1

Analysis

max time kernel
38s
max time network
287s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
07/07/2023, 14:53

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General

Target

yuhq6yrdu3.html
Size

11KB
MD5

8e8ed260e680ec2bc99782ad569ac3bc
SHA1

84c77bf9e4b262a41e340c385fe3909bd672a904
SHA256

570056dff6b337bffb4a6550700b936f07f81268a78585fd3de1638d2f2c6341
SHA512

189b3086004c3b8fc71b38ad5638cd9ba73a22255a6c7e17a9dad9a098252b7c9b6637471ca28eea78138915544995b1c036bb057b7076e9c3ccbe5d6ac6abe3
SSDEEP

192:+rDJrlE2kMs0pzkX0g08RhH7NP8wu6ihQmwC+/vZecg/7VkbCoYKGEm46YuqvGq/:L2cNP8smhiZeBT2+keYuqvGqbOhr/SAi

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 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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2344	chrome.exe
2344	chrome.exe

Suspicious use of AdjustPrivilegeToken 50 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe
Token: SeShutdownPrivilege	2344	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe
2344	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2392	2344	chrome.exe	28
PID 2344 wrote to memory of 2392	2344	chrome.exe	28
PID 2344 wrote to memory of 2392	2344	chrome.exe	28
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 280	2344	chrome.exe	30
PID 2344 wrote to memory of 1836	2344	chrome.exe	31
PID 2344 wrote to memory of 1836	2344	chrome.exe	31
PID 2344 wrote to memory of 1836	2344	chrome.exe	31
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32
PID 2344 wrote to memory of 1964	2344	chrome.exe	32

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'" C:\Users\Admin\AppData\Local\Temp\yuhq6yrdu3.html
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:2344
- 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,0x7fef6c39758,0x7fef6c39768,0x7fef6c39778
  2⤵
  PID:2392
- 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=1152 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:2
  2⤵
  PID:280
- 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=1504 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:8
  2⤵
  PID:1836
- 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=1608 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:8
  2⤵
  PID:1964
- 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=2308 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:1
  2⤵
  PID:2092
- 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=2316 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:1
  2⤵
  PID:2064
- 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=1468 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:2
  2⤵
  PID:2700
- 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=1580 --field-trial-handle=1276,i,8606764264448813307,6176754484361609459,131072 /prefetch:8
  2⤵
  PID:3024

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:2672

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\Default\44843d71-54bc-46d9-96ee-afac7050b40e.tmp

Filesize
4KB

MD5
f90cb1b97ab417365b8e146bd02f4838

SHA1
78678b4b67006c68ba7a79d0b2f1a9022f8ef5f8

SHA256
12e59bfa55df8acf97289d86fcbd7d4e28031f6eeaac8afec7138e41a01dd757

SHA512
15ca9b58ecd062ff2262ea3ba4dc8b54d28c9606b178a5c3f071fd981b3efa34cae4a3628d69a2945646fc31a324412ea9c54e9f53dbbed899c638a483973824

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\CURRENT~RF6e388f.TMP

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
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
c02886413f63e87f7c7c63f39c0fc567

SHA1
36388f1d827d2e84d63546740ff958510611fb8b

SHA256
b95281834309b5a4fead2fbc1a0732550a28246cae0cc7d71832a75d30943a89

SHA512
cfcca8ae33b0f5ed57d7072d70ad03bba7078d9c70fb4f06aae1ba7832342cd03427415e60088268391669b56e4a7cec171c4c997d305b484313f1b3807339b2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit