b730191bf624e934edc1e92c44f66d053968156fb32ec4328fd77db7b52d144f

Analysis

max time kernel
145s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 10:42

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General

Target

7537450b149a5422749211ca550e5e75_JaffaCakes118.html
Size

36KB
MD5

7537450b149a5422749211ca550e5e75
SHA1

04f52e582fbc42d4d30c77813a0e7faba9423264
SHA256

b730191bf624e934edc1e92c44f66d053968156fb32ec4328fd77db7b52d144f
SHA512

216b4b2f01acab9b010adefb9230f5fe4626c55013f207b20d6a3e0f218dec17b8be272dc20223966fb0eb5577f8e167ba4ebba609a777c35a4b30cfa92f3bcf
SSDEEP

768:zwx/MDTHk+88hARcZPXPE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6TuZO/6cLu6OxJyd:Q/bbJxNVqu6Sl/u8ZK

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 10 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
1516	msedge.exe
1516	msedge.exe
764	identity_helper.exe
764	identity_helper.exe
4952	msedge.exe
4952	msedge.exe
4952	msedge.exe
4952	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe
1516	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 2100	1516	msedge.exe	83
PID 1516 wrote to memory of 2100	1516	msedge.exe	83
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 1568	1516	msedge.exe	84
PID 1516 wrote to memory of 4880	1516	msedge.exe	85
PID 1516 wrote to memory of 4880	1516	msedge.exe	85
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86
PID 1516 wrote to memory of 4392	1516	msedge.exe	86

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\7537450b149a5422749211ca550e5e75_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:1516
- 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,0x100,0x104,0xd8,0x108,0x7ffd8a7946f8,0x7ffd8a794708,0x7ffd8a794718
  2⤵
  PID:2100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
  2⤵
  PID:1568
- 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=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2804 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4880
- 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=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --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:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --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=3264 /prefetch:1
  2⤵
  PID:2840
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --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=5136 /prefetch:1
  2⤵
  PID:2464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4944 /prefetch:1
  2⤵
  PID:4712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5516 /prefetch:1
  2⤵
  PID:4268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5544 /prefetch:1
  2⤵
  PID:2504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,8820144779088895688,820717801866044404,131072 --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=2264 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2600

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
613B

MD5
95538065947017db991d88150c61649f

SHA1
d7c1ec1a2d0d11d1652c666ad0a6e4ea900860c0

SHA256
baa5d5b527ba7d78f886ad9f6cc829910bd624af24b6a6a1188e9840e4eb3659

SHA512
8c2aee800a4b7b3f989c033509ae5fdb4c0adeb21997a093538bce0711cf6a733333d4a6d4bacec172c8286aeb5920295957bf583829428b7c8b5acc5eba34cd

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

Filesize
5KB

MD5
6664e40a155ce434ee6b97aeae40246d

SHA1
9fe58b582906c316ac431d2dd05b5956211093f2

SHA256
c89c8c8de0f21bea8f506c15f9b1b1b69d549d9be63886a8b44cf6a12736304c

SHA512
4a7cb371fcadb92e9c5dfb26cf0c9b59573241052c6dad25a5525ea40898d2c4e0368425472b18a2a7596d8bf771bddd43855b8f4644c1a86214c56877c97f92

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

Filesize
6KB

MD5
41b9d2c75ec22c2eaa510e254884b656

SHA1
0770fa6420cb26a2fda0044039b0dcea7626c072

SHA256
83b45fb33c0e509c0e416eba8d2722827496b0b3c649cf8bec4966378103c6be

SHA512
7293b652cbd5aa4f4838d2eaffb6ada9b62b295d3e9372c134294dd41bc9747382452662bbb28fee534d580b8ab91a4c631ca69cb26caa61fcd3df1f9b132919

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
e25a815c3cab8e7fcfc7d88f8a716cec

SHA1
2be25eb41a07b64196b9d7c1b9e0aa013b2cd8a5

SHA256
aebe94ea8cbb3f4b09b0be78b7d74fe9b21a7ff4fcdd24e2d5abce9950cc535b

SHA512
ad823385d2c70a78ef9b3ee75a10d33235c403dbdc9af6545706e74e811eac2a2bbd27b22f2af291254c71fd4fe5a3648838e148fe2d91aae4038e08e81ae391

Download Submit