b7a156b7fc865fa3916f29d361c32fe544216245947ee4bc4ed381abba83e744

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
30-05-2024 08:23

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General

Target

838fa4048064490e569bbc093d47c6c2_JaffaCakes118.html
Size

347KB
MD5

838fa4048064490e569bbc093d47c6c2
SHA1

2ddd15f58ab895efac86dd13dc58f0c7b353b2f4
SHA256

b7a156b7fc865fa3916f29d361c32fe544216245947ee4bc4ed381abba83e744
SHA512

b2dbaead4b8b227b43b16f371d6a0f5247ccd280f598d8f772fdaa6acf5cd344a1fe0d5b5dcf5d012e032ecdd535e144ae05163938d4fbace25ef33f9e5d457f
SSDEEP

6144:asMYod+X3oI+YhvlsMYod+X3oI+Y5sMYod+X3oI+YQ:45d+X3J5d+X3f5d+X3+

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3048	msedge.exe
3048	msedge.exe
3136	msedge.exe
3136	msedge.exe
4572	identity_helper.exe
4572	identity_helper.exe
3488	msedge.exe
3488	msedge.exe
3488	msedge.exe
3488	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3136 msedge.exe
3136 msedge.exe
3136 msedge.exe
3136 msedge.exe
3136 msedge.exe
3136 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3136 wrote to memory of 4184	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4184	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 4508	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3048	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3048	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe
PID 3136 wrote to memory of 3364	3136	msedge.exe	msedge.exe

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\838fa4048064490e569bbc093d47c6c2_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:3136
- 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,0x100,0x104,0xd8,0x108,0x7ffc030346f8,0x7ffc03034708,0x7ffc03034718
  2⤵
  PID:4184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4508
- 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=2100,17290166358262681997,17549809090696525395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3048
- 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=2100,17290166358262681997,17549809090696525395,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:3364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=3272 /prefetch:1
  2⤵
  PID:1172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=3308 /prefetch:1
  2⤵
  PID:1220
- 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=2100,17290166358262681997,17549809090696525395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4800 /prefetch:8
  2⤵
  PID:4704
- 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=2100,17290166358262681997,17549809090696525395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4800 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=5228 /prefetch:1
  2⤵
  PID:1404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=5244 /prefetch:1
  2⤵
  PID:2288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=5652 /prefetch:1
  2⤵
  PID:4176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=5668 /prefetch:1
  2⤵
  PID:2020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17290166358262681997,17549809090696525395,131072 --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=2184 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3452

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\62463e28-ff72-4c80-b994-5b619bea6dcd.tmp

Filesize
5KB

MD5
9f1de0af66605c631276c92cfca43142

SHA1
8843050a702bba8a4d12b97a2f8bb5f532f07ef8

SHA256
1e88657ba336e8a1c07517db66721049144783a672681f66d71ae60bf5e1d7fa

SHA512
6dc0b82c79f433f69373d249e63bdbc42c8dc05508b8c0b895374613bd590175fbf2e30ddb461b358119641e626199c9de02b05db8212632fe55cafd3550e43d

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

Filesize
6KB

MD5
1549c96e5435bdc426cfad57e3104516

SHA1
9280e10bb0e81552a0659fd32dd88772f2474714

SHA256
761fc362a8084d4e06ee34b82bf433a05eab556a1d51c335a0b02526509f06f3

SHA512
833410c1d7118105060746c14cddf76e9527a67b2a3c7ab89155d6be02e8d2c86f60e2341209f95ea8b36ae29c69732ede0053f1ca9f343bd75af68756abcd09

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
10KB

MD5
4a556d22bdef31e47ccc8315cf12476b

SHA1
6de605d75cb116e6174c6950317b0c4e6fe8698e

SHA256
eacde9179a762b449e635ff78a8eb9f995838c7141374b5e37a0d2eee5e3ea2d

SHA512
19d5be45e28753beb5cae8cc3bdcf0f3d313fbb9c9f23be2cf449f18056e998c6bb2a7c65162ac0f29caa911c6a92b344c19281554a2b9d472062e12eba0e48a

Download Submit
\??\pipe\LOCAL\crashpad_3136_NLUXNAXTRDNKSXQX

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit