hxxps://mega[.]nz/file/w69F0KrQ#gN7lgu02m76cDIsm8ZHR3--NyLejSIRqXE2ELI1wLEE

Analysis

max time kernel
11s
max time network
7s
platform
windows11-21h2_x64
resource
win11-20231222-en
resource tags

arch:x64arch:x86image:win11-20231222-enlocale:en-usos:windows11-21h2-x64system
submitted
28/01/2024, 12:52

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General

Target

https://mega.nz/file/w69F0KrQ#gN7lgu02m76cDIsm8ZHR3--NyLejSIRqXE2ELI1wLEE

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 = "133509201192117581"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
668	chrome.exe
668	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
668	chrome.exe
668	chrome.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe
Token: SeShutdownPrivilege	668	chrome.exe
Token: SeCreatePagefilePrivilege	668	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe
668	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 668 wrote to memory of 1884	668	chrome.exe	49
PID 668 wrote to memory of 1884	668	chrome.exe	49
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 3520	668	chrome.exe	82
PID 668 wrote to memory of 4036	668	chrome.exe	83
PID 668 wrote to memory of 4036	668	chrome.exe	83
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84
PID 668 wrote to memory of 4140	668	chrome.exe	84

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 https://mega.nz/file/w69F0KrQ#gN7lgu02m76cDIsm8ZHR3--NyLejSIRqXE2ELI1wLEE
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:668
- 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffc823b9758,0x7ffc823b9768,0x7ffc823b9778
  2⤵
  PID:1884
- 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=1652 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:2
  2⤵
  PID:3520
- 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=2124 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:8
  2⤵
  PID:4036
- 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=2160 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:8
  2⤵
  PID:4140
- 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=3080 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:1
  2⤵
  PID:4904
- 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=3068 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:1
  2⤵
  PID:3128
- 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=4964 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:8
  2⤵
  PID:4772
- 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=5088 --field-trial-handle=1832,i,6650450762392608694,4742819554145730060,131072 /prefetch:8
  2⤵
  PID:3380

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:3004

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\File System\000\t\Paths\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_mega.nz_0.indexeddb.leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
538B

MD5
2692a3479e27969bf487e9f16fd73bf1

SHA1
0912be0230259a4af4f04699ec37ce86d127659c

SHA256
997976c1bae934f1286ab3df9dd1a9396594408ffe3627a64a9722bd53d5605f

SHA512
44812faae5d74f9a889c48ff678ec4faebca4389cbac6c1bb01d9c21048472006b678cdeac231c21d4f0a64f5b409ec7a9cba194cd11802190f81cfc435f6eb5

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

Filesize
6KB

MD5
54512f12e1774610e93e228aec110c29

SHA1
43c8faf2b0d4a700d2b6e327184a5368dc97b9ca

SHA256
4b087eecaf881a291ab058370e91615d3271da9ae57c439d5ef9eeacf40ea6ce

SHA512
6fba1241b83121f69f43e596e8bf867c515b34597b9e7385c80635f71c67505a0d196168339040f4bb5646939e43aca77ec1257dba77abd2d4fcc14138c7c656

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

Filesize
114KB

MD5
04c24fc4e98ee7b98ceafce5726a8465

SHA1
e91159403b6e7f84f6d0cfd374a8e1dad657abdd

SHA256
b95bbe59f14b8062f60d6d7f6c3b89c71c467b4ecc0143152d9ce227099df295

SHA512
287ced4a9130efb75b7322e8eeda6a754fe5c758ced3607315421e00ef77c472cb855226a195e298ad5ec8fe80af82ac9c4c854bdfcc6991fb994712794ed82c

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