90bae06aec3686af19bd7ab6a07a2e0324037659efedbd6e26251d9dc8563884

Analysis

max time kernel
65s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/10/2024, 13:38

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General

Target

sample.js
Size

257KB
MD5

880a854f2ee55f58d946f5b1a3fc0d1f
SHA1

2062a6b7d75f8179c86b855a4a380a348eb12702
SHA256

90bae06aec3686af19bd7ab6a07a2e0324037659efedbd6e26251d9dc8563884
SHA512

961be376e7c9fee712a16f7853fc41d15568b640a884add2458dd5c491a7be8ef27fca54508eb88491ca165d36de6ddc9a66605eb899e7da67c5c056a2cbbab6
SSDEEP

6144:pBPAcjRnLKexzN+eOnQAYJRdspLEq5GDF+DFFO8AfNP5ROvNePi:NjB1frf5bOvNePi

Score

3^/10

discovery execution

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

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
2860	chrome.exe
2860	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe
Token: SeShutdownPrivilege	2860	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe
2860	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 2968	2860	chrome.exe	31
PID 2860 wrote to memory of 2968	2860	chrome.exe	31
PID 2860 wrote to memory of 2968	2860	chrome.exe	31
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 2652	2860	chrome.exe	33
PID 2860 wrote to memory of 1552	2860	chrome.exe	34
PID 2860 wrote to memory of 1552	2860	chrome.exe	34
PID 2860 wrote to memory of 1552	2860	chrome.exe	34
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35
PID 2860 wrote to memory of 2632	2860	chrome.exe	35

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\sample.js
1⤵
PID:2316

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:2860
- 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,0x7fef6809758,0x7fef6809768,0x7fef6809778
  2⤵
  PID:2968
- 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=1144 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:2
  2⤵
  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=1524 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:8
  2⤵
  PID:1552
- 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=1624 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:8
  2⤵
  PID:2632
- 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=2312 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:1
  2⤵
  PID:2432
- 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=2320 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:1
  2⤵
  PID:2684
- 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=1412 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:2
  2⤵
  PID:1504
- 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=3176 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:1
  2⤵
  PID:2992
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3196 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:8
  2⤵
  PID:1480
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3432 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:8
  2⤵
  PID:1704
- 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=3460 --field-trial-handle=1384,i,15089153020054223077,5890289069908071276,131072 /prefetch:8
  2⤵
  PID:856

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:1716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

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
d77eefe260a23e7d85a43eabd0c84e0d

SHA1
cc1fedfd5b5d482d700cda17a0a044b0dcd2e45b

SHA256
67250d4499fde6cd114bc9c6f2b2a71f3e2884a129ddce555b8592c5f0c088e5

SHA512
62821d1f366b72db6bcbd546c67f28b6dfd432fcd7bf20b9a929135160448ba351e42b5433db61179e2084f83099bb80bfc2cbf00aefa67313b7e0a77fa5c93f

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

Filesize
5KB

MD5
980a1e4df255ea6327d93e9bf02c9ac9

SHA1
5351b760ce880512d6aa900066e207efa2259163

SHA256
29f5661810e94488031098675476f6bc0ffe428f0ba9fb381f988fc20b8a5aef

SHA512
1ab44ca629cb2e33c7da418ccd193e4279bfd3867ecc242f34608c14b640e2e28c4cd4637b8d420a181434fac386fd9e776a07e72fd462bc859a852271b5e429

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