5ff5afe1f5b7cc2446eb8bec56fcd68bc0d0a5a8e907b184f903eba9563033f0

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 10:50

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General

Target

b31f4d9a900d9ce40b8f1639bf774554_JaffaCakes118.html
Size

139KB
MD5

b31f4d9a900d9ce40b8f1639bf774554
SHA1

2fbfc8d3c9f16391c39d30d79db553cdb9317204
SHA256

5ff5afe1f5b7cc2446eb8bec56fcd68bc0d0a5a8e907b184f903eba9563033f0
SHA512

3aaa65d0ea1d1f62a0fd345a5d1658ed4c5ffdd9fe892adfcf6238ac3c88209e09857c7af05868adae48ba0b5a78cd0aeca286610787d911dacc865b107c3d7b
SSDEEP

1536:S3zrfl/yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9w:S3dyfkMY+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
1212	msedge.exe
1212	msedge.exe
228	msedge.exe
228	msedge.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
228	msedge.exe
228	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 228 wrote to memory of 4680	228	msedge.exe	82
PID 228 wrote to memory of 4680	228	msedge.exe	82
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1520	228	msedge.exe	83
PID 228 wrote to memory of 1212	228	msedge.exe	84
PID 228 wrote to memory of 1212	228	msedge.exe	84
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	msedge.exe	85
PID 228 wrote to memory of 2624	228	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\b31f4d9a900d9ce40b8f1639bf774554_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:228
- 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,0x100,0x104,0xd8,0x108,0x7ffcfd7b46f8,0x7ffcfd7b4708,0x7ffcfd7b4718
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,7069589449688221244,1496987272267390141,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2004 /prefetch:2
  2⤵
  PID:1520
- 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=1988,7069589449688221244,1496987272267390141,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1212
- 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=1988,7069589449688221244,1496987272267390141,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /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=1988,7069589449688221244,1496987272267390141,131072 --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=3216 /prefetch:1
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7069589449688221244,1496987272267390141,131072 --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=3224 /prefetch:1
  2⤵
  PID:2580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,7069589449688221244,1496987272267390141,131072 --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=2736 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

Filesize
152B

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

Filesize
6KB

MD5
8fdc542622c7ce81afb26a96d7c1b6c1

SHA1
d0d36a12ffbc3d50f092ac6a597725048bbeefcd

SHA256
835d10b26bed22bd3dbb441f525d87eb080369a9e1013d70c769fab6f0241b0f

SHA512
03ef0f0099742ae77959202c0ab799557a63d71a6b47a2c03ba1db453bccb0aadc0c7420d48b2f11241c349903a22d0354009340786485de8a40472b5affc9f4

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

Filesize
6KB

MD5
d5807df5da64d44c7ba250e5da0800f2

SHA1
8ca9b0dc04cf8bfaab855b44abb957261f579cd4

SHA256
4259e37c565d18364a548f0c497e2e30222b5156d2e490e737d9b414fd7856ed

SHA512
54bb1e9aeaf24a70248ae070b5f0308bb0f48a3de3d338a6c7b3dfb565df1f24f72f6c2652b8910c2228b4e9b9f46029424751a682b4b9d5983683bda0c9ab4e

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

Filesize
11KB

MD5
57c119d7763a019327ccfedca63204a2

SHA1
ddebe448ee420c1c3219610ff02c12c50e664398

SHA256
afa335798c6ecef435034ddab822d086c72975a86e14179f10f4f350404248e9

SHA512
c80b310ed300d711cdf08dbc7f9c6369f8f8f8183d5ed028da4ea9144764978af2ba597e42e0c59f2476fc420da08a7d0ca0f323f57e2a329089a1eaf91736fe

Download Submit