ffa29720931f706c5f2d805f483230c7d4082922f6089838d1cb9bae6d1021f7

Analysis

max time kernel
50s
max time network
271s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
06/07/2023, 15:05

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General

Target

ATT00002.htm
Size

852B
MD5

e797544b73c11094820d02517a03e7e6
SHA1

53c26880ac8bcf06287c5076448a6293906e6155
SHA256

ffa29720931f706c5f2d805f483230c7d4082922f6089838d1cb9bae6d1021f7
SHA512

6ac646c50cbdc10e825e04234852025b27940924a821a55bfdf5f0f3471b38b1efa303857b0a480abf4080b78dd7cfd0a20207a87d37a348e379aaac6f5839fc

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
2316	chrome.exe
2316	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe
Token: SeShutdownPrivilege	2316	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe
2316	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 1808	2316	chrome.exe	29
PID 2316 wrote to memory of 1808	2316	chrome.exe	29
PID 2316 wrote to memory of 1808	2316	chrome.exe	29
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 320	2316	chrome.exe	31
PID 2316 wrote to memory of 2160	2316	chrome.exe	32
PID 2316 wrote to memory of 2160	2316	chrome.exe	32
PID 2316 wrote to memory of 2160	2316	chrome.exe	32
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33
PID 2316 wrote to memory of 996	2316	chrome.exe	33

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\ATT00002.htm
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:2316
- 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,0x7fef6c49758,0x7fef6c49768,0x7fef6c49778
  2⤵
  PID:1808
- 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=1148 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:2
  2⤵
  PID:320
- 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=1372 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:8
  2⤵
  PID:2160
- 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=1564 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:8
  2⤵
  PID:996
- 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=2204 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:1
  2⤵
  PID:2144
- 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=2216 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:1
  2⤵
  PID:2204
- 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=2000 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:2
  2⤵
  PID:1464
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3740 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:1
  2⤵
  PID:2880
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3704 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:1
  2⤵
  PID:2024
- 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=4124 --field-trial-handle=1424,i,8959233920166631651,1999036210216469198,131072 /prefetch:8
  2⤵
  PID:924

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:2212

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2460

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0xc4
1⤵
PID:2272

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
1⤵
PID:2892

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
1⤵
PID:660

C:\Windows\system32\msdt.exe
-skip TRUE -path C:\Windows\diagnostics\system\networking -af C:\Users\Admin\AppData\Local\Temp\NDF4809.tmp -ep NetworkDiagnosticsGenericNetConnection
1⤵
PID:1128

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\556fed57-bb26-43a0-89e8-fbb9450e53fd.tmp

Filesize
4KB

MD5
378d9c166094d0d796cfaf78855942d9

SHA1
6d2290a6d6f9485333c84ed85839488354783742

SHA256
a43112d8b6f15e0afc5a9b2842ffecfa21757b2d9eee8df4b0b1ddb59fad9292

SHA512
b777087cb18a77fa15194a277231a38bea5bd2271ccd27b91792049112b59878f658ddb0753e6d7efcfec410866ec16f85b22513f722b1fdce46be21f8a9b814

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\994728b1-40c2-4d62-bb0c-8c9e826484ea.tmp

Filesize
7KB

MD5
95a789873b6a862121be879ffee3bc55

SHA1
d7f45ffe0460adc8cad1b731ada2b05467af5141

SHA256
506cd6ef78af4a2dda9276bcce762a43848c7cc83ec2e0f3a722b6136130a998

SHA512
843d7295def6f07a295aa02e17b10c8fc24c2e69e81aaa62e2f73db3d90e68b346128ca0275094b10bb1ab8a515a87e8de8cc07b3ba4e4eda4f08862fee48148

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

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\CURRENT~RF6ed318.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

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

Filesize
6KB

MD5
1c0b579eff1afbb6689c091e610b60fb

SHA1
c2c0d49686798aeda15d419824587acb3bf0aca0

SHA256
d065d696b7cf4178447b4228137e305ea68d6279798ac00e1a15cc4258e5de54

SHA512
a3f66b44fb2d495f3ba16e9926f4b91e3dbbe5ba9da83a983a8f0b9d0e8c4afcbd31c5b68f54f84331fbea12b83e59fc1f5bbd41abb2c3119299380d888c3a2b

Download Submit