b3a6957bcd04b3499ef9b6b1f80f94504053005c817f99a63f41a2cab86f47c8

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 18:02

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General

Target

b4762cf17b25e58c71d90482c4205b2c_JaffaCakes118.html
Size

50KB
MD5

b4762cf17b25e58c71d90482c4205b2c
SHA1

c8015feb9d698159926932a0976bc65e58cc499d
SHA256

b3a6957bcd04b3499ef9b6b1f80f94504053005c817f99a63f41a2cab86f47c8
SHA512

d275267a5d1d7e1e607a42178ec850c9351f495c468256eaca6c41fcaa40aaae33ec59be49fc18145c327f076696d32649b9a965aefef7b02c63265a794effaf
SSDEEP

1536:OtcfqTY/2ErIjIaskNwm/BXvYjvWmA/dz/TIXUsUE:OeSTs2ErIt5gjeZd7TIXUBE

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
772	msedge.exe
772	msedge.exe
4380	msedge.exe
4380	msedge.exe
4500	identity_helper.exe
4500	identity_helper.exe
1080	msedge.exe
1080	msedge.exe
1080	msedge.exe
1080	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4380 wrote to memory of 2348	4380	msedge.exe	81
PID 4380 wrote to memory of 2348	4380	msedge.exe	81
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 2532	4380	msedge.exe	82
PID 4380 wrote to memory of 772	4380	msedge.exe	83
PID 4380 wrote to memory of 772	4380	msedge.exe	83
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	msedge.exe	84
PID 4380 wrote to memory of 3404	4380	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\b4762cf17b25e58c71d90482c4205b2c_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:4380
- 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,0x100,0x104,0xd8,0x108,0x7ffe986b46f8,0x7ffe986b4708,0x7ffe986b4718
  2⤵
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2532
- 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=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:772
- 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=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:3404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=3188 /prefetch:1
  2⤵
  PID:4876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=3204 /prefetch:1
  2⤵
  PID:3056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=5072 /prefetch:1
  2⤵
  PID:2716
- 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=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4480 /prefetch:8
  2⤵
  PID:4236
- 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=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4480 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4680 /prefetch:1
  2⤵
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4716 /prefetch:1
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5184 /prefetch:1
  2⤵
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5208 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,8558548510389623338,1438521013357445231,131072 --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=1968 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4480

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
312e0dca28fa3999d8ecca6edeebab87

SHA1
b310fcb19d3b0bed9de3192776791b14303cef6b

SHA256
130667a7a9b3f4d79c8097137cc9b1e529d74dd5dd6832a5f621c4c07c3b86da

SHA512
dcc4e1d005a9b2595c86b93a7bffb4a12e196f635ccaa1dbd7ea2eeb4c5e3eb2144a90204659202bf7c0d6b5cefd9a376dab0a32ea30bc9759020817c92a03f5

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

Filesize
6KB

MD5
049b606d1998692fa8e443e7ff2862d0

SHA1
6442c74d9784e1f34926d2a8e191c50d7870f6ad

SHA256
c1a396f77499481cf5689ba1559034640689f7f6c160fa5fb4e6ac03b1be8a14

SHA512
c7379f232d14237c7c6393e841c16859165d7e5229d7fc7c6c4fa50c866554817a1ea3190b5299373b188281a7e7e17c94b034449e33cdbcd1ee9152fcbd9fe8

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
8KB

MD5
66ded1d868d0484b1357960420ec0537

SHA1
65c19c75ce1a27aa6386b167fe5e39e53dd619bb

SHA256
989ffd830c0be0180c7bade0519d9273383d27da9de1737d5de4c3cda64a3ef0

SHA512
36a7da56b3c36e0a24b9c547026520e770b4b2522ad86fee198d4d3c042983fe83b79bae3c73c80dbf49359c8e57eee38a1a4dae7413fcf35928b188c0ebc867

Download Submit