b9f2ec1ad33ffc13293c03b45ffe82a83eaf339c9a3a519b082a85a636d36ef2

Analysis

max time kernel
148s
max time network
150s
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

b31f1e4505b0dddb359a7b0a2fd8f516_JaffaCakes118.html
Size

460KB
MD5

b31f1e4505b0dddb359a7b0a2fd8f516
SHA1

7cda82b47d3470ae5bc39d37a1df243f066eb44a
SHA256

b9f2ec1ad33ffc13293c03b45ffe82a83eaf339c9a3a519b082a85a636d36ef2
SHA512

90c6e56ff8369b9353404097bdc261943a425addc08ab93ccf457c0e5f7977e3552b96ad3b173a77b5406cd6abae9f89d53d0469baa221aa117bf054789777d2
SSDEEP

6144:SBsMYod+X3oI+YmQCsMYod+X3oI+YfsMYod+X3oI+YLsMYod+X3oI+YQ:y5d+X305d+X3h5d+X315d+X3+

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
816	msedge.exe
816	msedge.exe
5044	msedge.exe
5044	msedge.exe
212	identity_helper.exe
212	identity_helper.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5044 wrote to memory of 3396	5044	msedge.exe	81
PID 5044 wrote to memory of 3396	5044	msedge.exe	81
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 1784	5044	msedge.exe	82
PID 5044 wrote to memory of 816	5044	msedge.exe	83
PID 5044 wrote to memory of 816	5044	msedge.exe	83
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84
PID 5044 wrote to memory of 3688	5044	msedge.exe	84

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\b31f1e4505b0dddb359a7b0a2fd8f516_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:5044
- 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,0x100,0x104,0xd8,0x108,0x7ff959b246f8,0x7ff959b24708,0x7ff959b24718
  2⤵
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:1784
- 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=2108,6478437847201113912,12124643087736830223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2456 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:816
- 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=2108,6478437847201113912,12124643087736830223,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=3244 /prefetch:1
  2⤵
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=3256 /prefetch:1
  2⤵
  PID:536
- 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=2108,6478437847201113912,12124643087736830223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  PID:3588
- 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=2108,6478437847201113912,12124643087736830223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=5200 /prefetch:1
  2⤵
  PID:656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=5240 /prefetch:1
  2⤵
  PID:3988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=5488 /prefetch:1
  2⤵
  PID:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=5540 /prefetch:1
  2⤵
  PID:332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,6478437847201113912,12124643087736830223,131072 --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=2216 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4536

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
81e892ca5c5683efdf9135fe0f2adb15

SHA1
39159b30226d98a465ece1da28dc87088b20ecad

SHA256
830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17

SHA512
c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0

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

Filesize
152B

MD5
56067634f68231081c4bd5bdbfcc202f

SHA1
5582776da6ffc75bb0973840fc3d15598bc09eb1

SHA256
8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4

SHA512
c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784

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

Filesize
6KB

MD5
3a3b16d09d9cbcea7728baa68f657de8

SHA1
022d716329d7a8d0d97065a2261107e021173e4b

SHA256
aa3c87099410129f3e3b4577f90cd40b78c4244192738e7a48e4f93e031edcf5

SHA512
3de1ac3b226a5ebc81502d3cf04bed283a3ebf79e7e56f6ec266bfaaf876eb3e69ced50ba37b34c4ea1b0619c66f7a78d8d8f475d704d2cb68b5e2314df82bf3

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

Filesize
6KB

MD5
a61c4dd1a655aabda6fad0528e7a5512

SHA1
f217c9b0d20004a585dce1b47e607b0745c49733

SHA256
09efe07f98aa90316ecbf2d6d4eb1e8cce32f898a5caf7bff1ae9a5e171fbce8

SHA512
277ec98a9574790ff8f66a7cad2de003e407fb25b45d213ad8af58ef06ff13a1ccfc2d5c415c409d8f5fb917fbcb937a9dd38f29a1a5f223ffee6c42088ce787

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
c1edb05c49c74568988770bc22546af5

SHA1
7c193216b567dc0a030ec795a1d86a9c1a5f7c5a

SHA256
4970811e3f8910042f8f92787802950f5563d219e872d0d3b4af1992a7b82089

SHA512
58de0108c8d9b5456e9c9cd53961d02703f7f7c491952594694ef5a00857fac97ff82cc2e40e27dc4d420d7186bb71897d9807db7b73d160401b37518a5b9274

Download Submit