hxxp://srm[.]nightmareautos[.]com/4AkYdt2349bfiB268jgdrnvmkxj14483OURKHEHKIDTRHAJ121683IRWD8832u12

Analysis

max time kernel
320s
max time network
332s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2024, 17:47

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General

Target

http://srm.nightmareautos.com/4AkYdt2349bfiB268jgdrnvmkxj14483OURKHEHKIDTRHAJ121683IRWD8832u12

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 = "133492097521551576"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
3928	chrome.exe
3928	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 2092	1664	chrome.exe	88
PID 1664 wrote to memory of 2092	1664	chrome.exe	88
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 740	1664	chrome.exe	90
PID 1664 wrote to memory of 4608	1664	chrome.exe	92
PID 1664 wrote to memory of 4608	1664	chrome.exe	92
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91
PID 1664 wrote to memory of 1696	1664	chrome.exe	91

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 http://srm.nightmareautos.com/4AkYdt2349bfiB268jgdrnvmkxj14483OURKHEHKIDTRHAJ121683IRWD8832u12
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:1664
- 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=0xfc,0x100,0x104,0xdc,0x108,0x7ffd0f7d9758,0x7ffd0f7d9768,0x7ffd0f7d9778
  2⤵
  PID:2092
- 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=1784 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:2
  2⤵
  PID:740
- 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=2236 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:8
  2⤵
  PID:1696
- 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=2156 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:8
  2⤵
  PID:4608
- 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=2988 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:1
  2⤵
  PID:1880
- 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=2996 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:1
  2⤵
  PID:1980
- 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=4700 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:8
  2⤵
  PID:3920
- 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=4892 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:8
  2⤵
  PID:4104
- 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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2768 --field-trial-handle=1904,i,702460136435592531,4089806786423216826,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3928

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:1712

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\Network\Network Persistent State

Filesize
1KB

MD5
8ed05ecbd52cce9804e39d5a1aac605c

SHA1
650a7e1d38c67e4cf375fc167722b38aa62b9b9f

SHA256
0f5ea3c795d81c108c3b37dd321cfbde4faae8f23eb6c64235effcca36807392

SHA512
428fc99bdaeae21b7d38de4f523c76b93bc80e8afe388c8c7bea5dcd1b795f36e78ec6255baee4b0e6a1120c820c53fbb3e7b5907227cc6994cb8d8d5394f259

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

Filesize
6KB

MD5
0ce50518d8a442ecf7854466cde85858

SHA1
e9eef5f4cce93104e00a76a456cea5c64b464be5

SHA256
7345a992d8aaa60952cf335050b5d6b8ad1d76a0e153f2e688a58000baf72508

SHA512
5d37d8df055a14515cd26c49bbf21ca7710a0b83aaa9b6e8f3d8208c561885288681b5e482824342a06c2ba83797faad9c1b84e1bc4a4f962da49c9447d222b0

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

Filesize
114KB

MD5
3e04946c79d2a6ced79611ca60f046f7

SHA1
2fbf4ae34897b6cdc022ccc5d587a88984aa8f11

SHA256
55177a6897d39e3510c1d60cd316f0a95f4be2f4d4fa0e97070380081ad80333

SHA512
1c756cc14195aaf71232276b6cf0d6fbdcfffab2d737aedcd74fe85316a6b2cd6e2e8696f596c6e72d6c2b7ad2b5f8a86cfb46004a09f2702ef34c477d0522e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit