b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Analysis

max time kernel
329s
max time network
322s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
28-05-2024 13:52

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General

Target

ho.gif
Size

43B
MD5

325472601571f31e1bf00674c368d335
SHA1

2daeaa8b5f19f0bc209d976c02bd6acb51b00b0a
SHA256

b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b
SHA512

717ea0ff7f3f624c268eccb244e24ec1305ab21557abb3d6f1a7e183ff68a2d28f13d1d2af926c9ef6d1fb16dd8cbe34cd98cacf79091dddc7874dcee21ecfdc

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 = "133613779625750033"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4568	chrome.exe
4568	chrome.exe
4660	chrome.exe
4660	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4568	chrome.exe
4568	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe
Token: SeShutdownPrivilege	4568	chrome.exe
Token: SeCreatePagefilePrivilege	4568	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe
4568	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4568 wrote to memory of 2236	4568	chrome.exe	72
PID 4568 wrote to memory of 2236	4568	chrome.exe	72
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 4168	4568	chrome.exe	74
PID 4568 wrote to memory of 2204	4568	chrome.exe	75
PID 4568 wrote to memory of 2204	4568	chrome.exe	75
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76
PID 4568 wrote to memory of 2864	4568	chrome.exe	76

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 C:\Users\Admin\AppData\Local\Temp\ho.gif
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:4568
- 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffa73939758,0x7ffa73939768,0x7ffa73939778
  2⤵
  PID:2236
- 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=1520 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:2
  2⤵
  PID:4168
- 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=1784 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:8
  2⤵
  PID:2204
- 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=2092 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:8
  2⤵
  PID:2864
- 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=2892 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:1
  2⤵
  PID:3172
- 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=2924 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:1
  2⤵
  PID:2356
- 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=4160 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:8
  2⤵
  PID:4484
- 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=4256 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:8
  2⤵
  PID:608
- 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=3672 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:8
  2⤵
  PID:872
- 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1688 --field-trial-handle=1920,i,1867124291314823725,2438853090603778209,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4660

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:4972

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\994de347-9d0b-4df7-8770-0eea0966727f.tmp

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

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

Filesize
5KB

MD5
c1e06140dbf8700c0a14ecdc0950d64f

SHA1
33a36e95adec140c526972509dd1ffea5fc2c0b6

SHA256
6a5700f5c0cb6885bb8a88c35a96743ff709482df47d839bf223708ed7f5a7cd

SHA512
95e89c0bd4ec19860b8a032648c6623d274c0240077d6be0a735c273b76a924f54e328bd3dbdbfc6847aeef271e51d495c846792a548ec03d46fc06072c68813

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

Filesize
5KB

MD5
3977c83b3e7262280e824b0d3e11551a

SHA1
bc5871e620b4a1521d2a5c02e24074ec988c2810

SHA256
0ab5fda0555c1747b00f8f9c2d9289ef46338f67f878bbb429179cafa1adfd1a

SHA512
3fe9e7ba78cc859814807fb637a222bf2aa712d919e21e500192ec8d38a418f2ca392940792e5c49628143c7a2559a6ba35e5ada3e7680c1ae7dfa86152409a6

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

Filesize
5KB

MD5
d39d05eb5c02378dfb609394c661a4d4

SHA1
7f05163cff6c0b2a844108a6b74d2c604936363a

SHA256
0a7e8676c2fc866acc35eb835182d65faaf3d459867d7f457db5922e5f59e73a

SHA512
292c3c83987842dd9b27ecfd0804ddf57e7d77e92981df0421f70f87ba5056244158ef8f4d181d509235414ea0e6104fb0300ce80801b3f9f1f4f24678e265eb

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

Filesize
136KB

MD5
ec3a0a1a28e2149cf5d0b3f876faf2bc

SHA1
24e840e01c269f93bbfbf51e23004bd7dffd8bf2

SHA256
081b13db2ea82eb8dab94e132346ebd4a660f499b83e974138916ae5ced7ed6f

SHA512
0375267a033501664f41e57545b62fee88703235c2f1c5b824d4474e2facdfcc7d55f2c6ebe9dc0837785c3dc68d0e0f9483c9d6de799ca4e2fc189cd9b0e206

Download Submit