b54fec38252e5d9876feef1a4d83debbc12ee5f41f3b4595cbc4be63dfa36e16

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19/05/2024, 21:37

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General

Target

5b99e224a1156aca4b506501ee9c8294_JaffaCakes118.html
Size

139KB
MD5

5b99e224a1156aca4b506501ee9c8294
SHA1

91ebca9164aeab9d947bb879abbc520967144b57
SHA256

b54fec38252e5d9876feef1a4d83debbc12ee5f41f3b4595cbc4be63dfa36e16
SHA512

42d569626b59ea0e8f8e520c873103fa81015bf2e05607739587a82c2110d8b05b6f22fd39f935957695e763ed65a3bf7cc177b278c4ec04add5c7967d2437a9
SSDEEP

1536:SYv5RUgBlAyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SYfUJyfkMY+BES09JXAnyrZalI+YQ

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
2764	msedge.exe
2764	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2764	msedge.exe
2764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe
2764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 184	2764	msedge.exe	82
PID 2764 wrote to memory of 184	2764	msedge.exe	82
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3964	2764	msedge.exe	83
PID 2764 wrote to memory of 3900	2764	msedge.exe	84
PID 2764 wrote to memory of 3900	2764	msedge.exe	84
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85
PID 2764 wrote to memory of 2624	2764	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\5b99e224a1156aca4b506501ee9c8294_JaffaCakes118.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x108,0x10c,0x110,0xd8,0x114,0x7ff8c04046f8,0x7ff8c0404708,0x7ff8c0404718
  2⤵
  PID:184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2472 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:2624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3256 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3268 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,8869751358177349097,4392835882910692598,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2952 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4148

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
7e8e4e8a112cbc858e0365d757c52065

SHA1
af3613b5d02eddcb819d2f69b78d6c64264e2704

SHA256
ff76586fada289d64cc95f08907bba8b76052da1f7ce30f533c3aad218db4a9f

SHA512
1a4297dc05abb4906c8bbd06da2f720a38d76c927cc9f88c225fca6e8990fefa7257a9f48c1d1f2ecdbb9fd1e3ad89d519fb34b446de67a208f13c88552bc12e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
362fc26244ec50e3289da2cf2017637c

SHA1
6222994dd2c947460c06eebc3a11307c074e282a

SHA256
045b498e1182962710a7f5a76a90587880af816b84653f182b88378a091b0659

SHA512
faa221ff42384e1aaf2754681d244f19e732e6ddcfb862b38bea5ec871d90dd2897f49c90f042d196173cd50310d4fac3d6a5375ef212dd2d63f65c26817f2eb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
d7a3de7b177f83b55b8870327325b602

SHA1
9591f4ffd34806b0a47794ee39a02fedcd1f26ba

SHA256
595306deec09f03e77887ed36bd4b21b6fe10a26272f9852f5a48d91ad7fe6d0

SHA512
96991c74cd16ac560f06c22240fad708c993926062d3a10469939c20464982145a5c628fe08214f21d1bdf5e31c1b59c1b0c07344f49baf23ada46ace64f45c7

Download Submit