ef20fa618e72a0aa028dcbc616bd37327f4063966464c4689b4e44310600ef67

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 15:58

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General

Target

a66034dd31bddbe2deb462028009c245_JaffaCakes118.html
Size

7KB
MD5

a66034dd31bddbe2deb462028009c245
SHA1

4bf72981bd2f8e84494263141b19b49bfe6701d8
SHA256

ef20fa618e72a0aa028dcbc616bd37327f4063966464c4689b4e44310600ef67
SHA512

5f4f4750ce1334c5fa4bc8331e0cc439ec0fd8c1ae24dfe0458fcffe28e08c43cf21caa894eafc2236dda59f9fae79700b8d57d2b48390991a9614969f7644d9
SSDEEP

96:iOKqOWym27vFWyC27v0ZYfIWQ88heH/WFZsepVwy0M0hcMhiRD05U21oIWE:iFqOl7vFZ7vT3Q8QeHeFZsyI2O6HE

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
1600	msedge.exe
1600	msedge.exe
3684	msedge.exe
3684	msedge.exe
3708	identity_helper.exe
3708	identity_helper.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 4284	3684	msedge.exe	82
PID 3684 wrote to memory of 4284	3684	msedge.exe	82
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 1600	3684	msedge.exe	84
PID 3684 wrote to memory of 1600	3684	msedge.exe	84
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	msedge.exe	85
PID 3684 wrote to memory of 4368	3684	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\a66034dd31bddbe2deb462028009c245_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:3684
- 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,0x100,0x104,0xd8,0x108,0x7ffed0ef46f8,0x7ffed0ef4708,0x7ffed0ef4718
  2⤵
  PID:4284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:5092
- 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=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2412 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600
- 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=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=3248 /prefetch:1
  2⤵
  PID:1128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=3268 /prefetch:1
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1780 /prefetch:1
  2⤵
  PID:2832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=4684 /prefetch:1
  2⤵
  PID:768
- 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=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5736 /prefetch:8
  2⤵
  PID:3460
- 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=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5736 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=3460 /prefetch:1
  2⤵
  PID:772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=3456 /prefetch:1
  2⤵
  PID:340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5212 /prefetch:1
  2⤵
  PID:4384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3444 /prefetch:1
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,6933437724944608499,4587488320264416432,131072 --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=4836 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2832

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3500

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

Filesize
152B

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

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

Filesize
186B

MD5
d91631bcdceaf0362cb90813b39c55f6

SHA1
5d342419f01b67b767c25abc76ddb854bc69863f

SHA256
b4a1b0c8351b08d63ea756e198609c71dde5797aa47632e55eeb13ecc7f483e1

SHA512
9e01e57fd286cfbfd7a2e2d9116837e591fb5773347f961ec50ce42fccd163c3aac57ec31c824c717afe26e14068f3d598bfed1ffe2ff0cf1356bb5b96584919

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

Filesize
6KB

MD5
f760245a3d168f78ebfdf530ed9625be

SHA1
b5bb02cce0dc8e984850799310adcaac0aaf13a9

SHA256
f23f2c7094d7ff697cfdf25cc1970eae4096505968f912c0e7936e30bf419f11

SHA512
7bf2bf5d177421f77594e87b30eb6a11839fe5e9c196144847afb1112bbf1d6673b01cf7e049458dd3a7bf690c88ef6ea87a4ac4cd40c103647e7ea7b0a74c8b

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

Filesize
6KB

MD5
a9c07685e88c6198834db7cecc1bfa8c

SHA1
9c4da377559d8383ee180ffa166aaade022a2e3e

SHA256
44d4e1dabbaedb3fb0aff4c6c27bea07b22c54ec027f8bc4ddf8e3f3a0f1ed26

SHA512
00e1ea6220531971530fd942b2cc7845385f6b9c25078f9987b4d06becfb6af7b6560e3562154554e55404e5ba6b5eccbd5f8c0a07a8558549d0a89e148a4c28

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
d9297b822d94607479afbba9d5147a5b

SHA1
ed161278bb169fb6bd158c6c3748f94efa6e2506

SHA256
4c006c8dfedf7edca3648b021a1e62491f4520edb25b598535319e0625814c1a

SHA512
33f9a4d83d876fa4692202fa2dda87b31f64077729770642799312a5e08dcea0b69010bca79561a40057cb8e0971ac2634d49c4e7142c0f5f87d5931f9530508

Download Submit