2a8693bb625b901923e7eb7ba6c948bd6a6fc1558d30786c7dcc1c7921cbf249

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
31-05-2024 08:50

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General

Target

866e5bd79dcf971469a70ec6f9c73a96_JaffaCakes118.html
Size

110KB
MD5

866e5bd79dcf971469a70ec6f9c73a96
SHA1

2043cccd33e690f0e9e5c9bacc5a5650b7ea4b6e
SHA256

2a8693bb625b901923e7eb7ba6c948bd6a6fc1558d30786c7dcc1c7921cbf249
SHA512

d6962e7f54439405af28e866ec09b59e06cf6caabfffa5e8a28d1ade1ed9fbddda26e632f88c69d5c9245375c19d8a0887863d9115174bdd3d6b2627cd7c9aa1
SSDEEP

3072:L2eDsReAPxbDm0V033y5i63y52vx523rAt825Qh8Rs:qxxbDm0Vw3y5f3y5+M

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
3408	msedge.exe
3408	msedge.exe
2536	msedge.exe
2536	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe
2536	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2676	2536	msedge.exe	82
PID 2536 wrote to memory of 2676	2536	msedge.exe	82
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3284	2536	msedge.exe	83
PID 2536 wrote to memory of 3408	2536	msedge.exe	84
PID 2536 wrote to memory of 3408	2536	msedge.exe	84
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	msedge.exe	85
PID 2536 wrote to memory of 1312	2536	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\866e5bd79dcf971469a70ec6f9c73a96_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:2536
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffe7e4646f8,0x7ffe7e464708,0x7ffe7e464718
  2⤵
  PID:2676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,15629950349114626393,9090480332721529476,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:3284
- 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=2136,15629950349114626393,9090480332721529476,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3408
- 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=2136,15629950349114626393,9090480332721529476,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2992 /prefetch:8
  2⤵
  PID:1312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15629950349114626393,9090480332721529476,131072 --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=3204 /prefetch:1
  2⤵
  PID:3044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15629950349114626393,9090480332721529476,131072 --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=3216 /prefetch:1
  2⤵
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,15629950349114626393,9090480332721529476,131072 --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=1712 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15629950349114626393,9090480332721529476,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4864 /prefetch:1
  2⤵
  PID:1072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4592

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
5KB

MD5
ca9606c154798a491109f3d6315e7e06

SHA1
9f13c433d08f390c74782610ef235a7ce0fc603b

SHA256
078b9906b0c50ca72a4c432d7efd56023931a969aa236cab9ce98b605abe4949

SHA512
09c3d1c945dfe6f791a9d48a37275e56df54310600467c3158ea0f9bd438b270b98554e979dd16603c67ec4071ee8d06fcdab3d23280f143f4caa6057cd31a48

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

Filesize
6KB

MD5
a035335cb473758f9542afb902c29a07

SHA1
37921d9a59edc595736357033ae26dee45d2da04

SHA256
085fef772a43e864e04703790c5ea20682c92efaa98a9427eea79685f86e4588

SHA512
8b76df661bc30a1922dd0226137e013075918aafb335fc36c4b800666407bfef98adbaf7afb43d6d5349cdede1e48eb9450c8085285639d8e123cf350295da40

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

Filesize
10KB

MD5
fe5464289924cba6ae107fb7db78d670

SHA1
d742c60ea27c72989fba13ab6c29f642fcb795cf

SHA256
c1be44f4c01103afbf170937258517527358aa24350e16e91d040f01be8b55b8

SHA512
759d15d27ff532d76b599fdc123b4a7e3f6a4f4447c9fb2e931f00dc0be7d0215ecf7ac42a2bcad89f67e6cde575303ed4770dac8bb73146b1727da436dd39e7

Download Submit