b8b78c4f407c516c664e5e3665c0dea939585c0d3a2c643af4d5fbd5748b88cd

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
16-05-2024 00:20

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General

Target

48b92883a6125191c655533698002e52_JaffaCakes118.html
Size

213KB
MD5

48b92883a6125191c655533698002e52
SHA1

558dcc6330bc01eae767333193f11a05f156c31a
SHA256

b8b78c4f407c516c664e5e3665c0dea939585c0d3a2c643af4d5fbd5748b88cd
SHA512

90324350fc30731d10f28b56792b4457f84df7212106567f503275d9e45dfb1b92291ac9fcd9014f45dbe96810359061b0b92d1ed1143be14ec66cdc50cf1e1d
SSDEEP

3072:SY/cEhM8Qex66LcqyfkMY+BES09JXAnyrZalI+YQ:SY08xHcPsMYod+X3oI+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
3768	msedge.exe
3768	msedge.exe
5972	msedge.exe
5972	msedge.exe
5188	msedge.exe
5188	msedge.exe
5188	msedge.exe
5188	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
5972	msedge.exe
5972	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe
5972	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5972 wrote to memory of 1352	5972	msedge.exe	82
PID 5972 wrote to memory of 1352	5972	msedge.exe	82
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 992	5972	msedge.exe	85
PID 5972 wrote to memory of 3768	5972	msedge.exe	86
PID 5972 wrote to memory of 3768	5972	msedge.exe	86
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87
PID 5972 wrote to memory of 3520	5972	msedge.exe	87

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\48b92883a6125191c655533698002e52_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:5972
- 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,0x100,0x104,0xd8,0x108,0x7ffc634b46f8,0x7ffc634b4708,0x7ffc634b4718
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,13518332872954955670,4750854757077864827,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:992
- 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=2052,13518332872954955670,4750854757077864827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3768
- 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=2052,13518332872954955670,4750854757077864827,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2512 /prefetch:8
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13518332872954955670,4750854757077864827,131072 --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=3208 /prefetch:1
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13518332872954955670,4750854757077864827,131072 --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:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,13518332872954955670,4750854757077864827,131072 --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=3048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5620

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
0376eddd86fb665c2aece1369fefb306

SHA1
e5a52a15efcfc68e0897c30c5188b09443feb1f4

SHA256
966892bc0960e124952769f785dd8c31891479f14d50225d97607fc25e621baf

SHA512
874104fdee117f62d8c1e1dd7cad1d2cd42ad82fae494c6818feb83733cf656eb5ddd90202c3280cbe79c5af524dc4183ace36af067f6963db8582fd10bb4f3f

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

Filesize
6KB

MD5
2df1e4f90ba86ac38cd926ae0a4e17fc

SHA1
1a5b901196ebf9bf065ba6abd5cd2ff973c3ed91

SHA256
393e186449289f6bc8d70aea707b1d603bd0dd4e9d1b768f09fbbd00e6664fb1

SHA512
91685eede6f3037c9e2262a232dc71f4c4ad8a6db1edcfd8e4cdf6da23019f54258575d0dec7a79fffbee050154b587caf3444f09a404c61f744c1306434ea2b

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

Filesize
11KB

MD5
5486338dd36e5b38f7a669496fabeab2

SHA1
063fc205ad8e1c15b1d019cd0b2e14af3c72ff66

SHA256
e50a749a5997610332ee220c829c51faa1231e4382fb1e68773498871da05250

SHA512
856c241baf13c8f82225baa5f613934598b6301da531876d098975bd549914be5b414274f8587fd9deb93e1b7161cc4e5d492a3fc11fed73a72e67bd897dda5f

Download Submit