cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909

Analysis

max time kernel
15s
max time network
146s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
13/02/2024, 05:17

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General

Target

cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
Size

1.1MB
MD5

fc157bf81ab006d1bb0a542aaf499c53
SHA1

2b5f22ac2158a90eae8783e05e62171095bbdce7
SHA256

cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909
SHA512

723f661b13ed7cc9444ba0c1038b2db23716bde32ef02f504131a4f11e5a23a9186ec527c0d9291f18194e7193d62687be1f2a5385ffa37d3b1ea95aaac2f8f8
SSDEEP

24576:CqDEvCTbMWu7rQYlBQcBiT6rprG8aHh2+b+HdiJUt:CTvC/MTQYxsWR7aHh2+b+HoJU

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
1912	chrome.exe
1912	chrome.exe

Suspicious use of AdjustPrivilegeToken 26 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe
Token: SeShutdownPrivilege	1912	chrome.exe

Suspicious use of FindShellTrayWindow 41 IoCs

pid	Process
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
1912	chrome.exe
1912	chrome.exe

Suspicious use of SendNotifyMessage 37 IoCs

pid	Process
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
1912	chrome.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 1912	2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe	28
PID 2088 wrote to memory of 1912	2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe	28
PID 2088 wrote to memory of 1912	2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe	28
PID 2088 wrote to memory of 1912	2088	cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe	28
PID 1912 wrote to memory of 2668	1912	chrome.exe	29
PID 1912 wrote to memory of 2668	1912	chrome.exe	29
PID 1912 wrote to memory of 2668	1912	chrome.exe	29
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 2652	1912	chrome.exe	31
PID 1912 wrote to memory of 1940	1912	chrome.exe	32
PID 1912 wrote to memory of 1940	1912	chrome.exe	32
PID 1912 wrote to memory of 1940	1912	chrome.exe	32
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33
PID 1912 wrote to memory of 3040	1912	chrome.exe	33

C:\Users\Admin\AppData\Local\Temp\cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe
"C:\Users\Admin\AppData\Local\Temp\cadcd8c01844efd569e6d84e5cf516261a8e43450b2b22d8227a710eaa524909.exe"
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" https://accounts.google.com
  2⤵
  - 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:1912
- - 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,0x7fef6f19758,0x7fef6f19768,0x7fef6f19778
    3⤵
    PID:2668
- - 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=1104 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:2
    3⤵
    PID:2652
- - 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=1516 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:8
    3⤵
    PID:1940
- - 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=1612 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:8
    3⤵
    PID:3040
- - 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=2252 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:1
    3⤵
    PID:1424
- - 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=2260 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:1
    3⤵
    PID:1008
- - 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=1404 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:2
    3⤵
    PID:1576
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2908 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:1
    3⤵
    PID:2256
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3444 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:8
    3⤵
    PID:1264
- - 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=4100 --field-trial-handle=1320,i,3115093822331627,811362200861361680,131072 /prefetch:8
    3⤵
    PID:1180

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:2384

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\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\Network\Network Persistent State

Filesize
1KB

MD5
f63cbd51bc770cff16402e664092ce40

SHA1
cd88f5ec23766e14b4025356abe64762e9c9d800

SHA256
956551ba8b78f8e7643748a790d49b12fdd5957667db9572f9ef386f5b0368e7

SHA512
995e84378bf5d7fa0385eec1291691a684c87bf07ffc3be1a013b8b31b847f2d30c4243dc0bef2dcbab64075ac9fafb5e1cae1dd25a81329d8372fec987dbce6

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

Filesize
363B

MD5
e329fdc6b0ce3f75f63049d7efac8c22

SHA1
76731b77a93ac5f40166bccf3855678fc0ab1431

SHA256
8e0d2c4b8e456641e0dcf88b0f8f75341674a0a145e62f4c4a5eaa3ce8eb2634

SHA512
de21eacfc09a8f03be74a7977dd5c5dea7993e42543ce1ffeaff543f4208b2d9f438671280bc4c28fb8d2511e821c179783b42583ae96f04547ac3e3c484479c

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

Filesize
5KB

MD5
0ee45a02f21b54dd4628135a4a667a54

SHA1
e71ecf7a22cd287f6f791e407d038a91e4ef4bf0

SHA256
9c7267522de56567294c5433926ab89ff32ea852be97d7f283d3ede941c28620

SHA512
db95d7444eb3373d8cbf07976a1710ae556c13a2a0089a50a31ce3698c294b3faa647919162cb50de63d4f1fa8095d96c87d7251356e7396d00399426860f7ba

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

Filesize
5KB

MD5
e9bd8ff4caf655116a2954d01c2b86a2

SHA1
3fe5631bd6ff68b3913a49059951d8d140f43c77

SHA256
2ef721f0fdd0f6281479002b85412e39d151ac41a788dbdc05cfef552dd6a953

SHA512
a5543f60ff078ff5ade0021b7f2410324476ed3cac689c23010b45cbaeed625577baeb6be909690521a89582f5564f5f560fbc3530e1a97e3542a65d37690f5a

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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

Download Submit