0a9b0863a0ca18d8cf2d29b7bf09b0b72a4b2e414ddb604eee0740ba7acbe13e

Analysis

max time kernel
31s
max time network
44s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 19:43

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General

Target

Jeep-Grand-Cherokee_2014_EN-CA_CA_65b1ac5165.pdf
Size

8.9MB
MD5

65b1ac516558f6b26cfc53880f94f6fb
SHA1

ef1709a122b5afe70dcd0f76aa59426338f5d047
SHA256

0a9b0863a0ca18d8cf2d29b7bf09b0b72a4b2e414ddb604eee0740ba7acbe13e
SHA512

0199ae1623e68880478572c1d5c893d49d97f2255b49b78a6b074d391fc4c1ed48eee0931a942b723c7ae469ad23133a77788d64a7e828792ce1102baeb87335
SSDEEP

98304:InOCAETMRR/bsxABVCIfGyxcqh2SYu5pWwJxOwVLLSl0BXKedTrg587e:wvMjbEABkIfG4v2S15pWnwVnaedg5v

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
2836	chrome.exe
2836	chrome.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe
Token: SeShutdownPrivilege	2836	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe
2836	chrome.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1656	AcroRd32.exe
1656	AcroRd32.exe
1656	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2836 wrote to memory of 2516	2836	chrome.exe	29
PID 2836 wrote to memory of 2516	2836	chrome.exe	29
PID 2836 wrote to memory of 2516	2836	chrome.exe	29
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2800	2836	chrome.exe	31
PID 2836 wrote to memory of 2812	2836	chrome.exe	32
PID 2836 wrote to memory of 2812	2836	chrome.exe	32
PID 2836 wrote to memory of 2812	2836	chrome.exe	32
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33
PID 2836 wrote to memory of 2840	2836	chrome.exe	33

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Jeep-Grand-Cherokee_2014_EN-CA_CA_65b1ac5165.pdf"
1⤵
- Suspicious use of SetWindowsHookEx
PID:1656

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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:2836
- 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,0x7fef6c99758,0x7fef6c99768,0x7fef6c99778
  2⤵
  PID:2516
- 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=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:2
  2⤵
  PID:2800
- 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=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:8
  2⤵
  PID:2812
- 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=1584 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:8
  2⤵
  PID:2840
- 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=2280 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:1
  2⤵
  PID:1564
- 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=2288 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:1
  2⤵
  PID:2480
- 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=1340 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:2
  2⤵
  PID:3068
- 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=1408 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:1
  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=3296 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:8
  2⤵
  PID:1420
- 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=10 --mojo-platform-channel-handle=3392 --field-trial-handle=1192,i,638876705526161401,15835332121158293542,131072 /prefetch:1
  2⤵
  PID:2472

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:1436

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\0c7e1ac0-52bf-43b8-b66e-eebc05def803.tmp

Filesize
140KB

MD5
c2cc82f076a42a99666582b035ba1990

SHA1
01160273adf15c5162139a9b0dd2d6f4b4dffe45

SHA256
b029cf110e9a1e88ba5f1df03e990f9e93beb6c1bf0f3e9ca265f00f920586bb

SHA512
7a1dde93294bbe985372c1f971f3ac7b5386e88409e42f429a93909eff2594b25c4a10ae32cf832b13feea685c467c0e6f4167488976c63566098af851ef5709

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
5KB

MD5
f0c814605bfe06e002503fc7ddc0a1e4

SHA1
ce44bd04837b980511c8e64c0b737fa362b078d5

SHA256
430e6b6803ceaaa6a4fb7247623288a8df51f1f23fea856ff7ece7e1d4d56d93

SHA512
fb92566a7a31386d759e65d533a20ed31d23b233568aac68cecbc837b1e73f0287e57588a9d124470c66c75cf27bd67fd6a4c8b2a928987a683559b2a94a1ab0

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

Filesize
140KB

MD5
e1a7ba5d12312ad0e6b702b743ff9a06

SHA1
0f6e8d474997dc3fcbf6232e8a989c9103d70614

SHA256
5c9d7db9f7d1173ea60417aa0ac09a5ab93ea2895a5137af9592fa89fb73f1b4

SHA512
19594a02edada5e8a39c62b1eec762e196721776c899b8c34a3a16dd3e720eaf48e6ffacc778c8b9f1b251d4fcaf4ac43f46fca00f130e8b3206f7b6e34fc875

Download Submit
C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
0c261ef4bc2aa23faba39df989a8ae9c

SHA1
238283a7ef9abe5cd5821bd10626a5a25c0dfe17

SHA256
11b88c6d3f062ee1040423a5bcbba5a882701ee2ae1de739c3ba75db0cf1f921

SHA512
de787323bfa10e7d20b3dc3f55b043499b529033c38fdc8a5b6b48091078f4bfcd4e76e3bd88d9cb55e34e4c42a9fb98b6008dbc1cbe2163cdf68e712433ea30

Download Submit