437cbf8b80400198ba87aa677c433fa291cf3f7ad9a76325d4949afecb34e77b

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 04:38

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General

Target

bff788157f79f76ffe0064fba8e9f95d_JaffaCakes118.html
Size

15KB
MD5

bff788157f79f76ffe0064fba8e9f95d
SHA1

681462767939ab97db9b00f2cc3129342fc4d88b
SHA256

437cbf8b80400198ba87aa677c433fa291cf3f7ad9a76325d4949afecb34e77b
SHA512

dcf9f5b2c94b137e1bbcb11881d728af17647c2e5024eed8dc31cf59ae5179c2289a7eb57b202fa70ad1e6a9430d8fab0fdc3f67c620032ef3e6850d4036fd8f
SSDEEP

384:cbcz1A9uvCFSxTDLW8AA5fWy9U/hVMYvKQCyY1Q2V:6cz1ARKgvmUvrSQA

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
2316	msedge.exe
2316	msedge.exe
3704	msedge.exe
3704	msedge.exe
4748	identity_helper.exe
4748	identity_helper.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3704 wrote to memory of 2148	3704	msedge.exe	84
PID 3704 wrote to memory of 2148	3704	msedge.exe	84
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 1844	3704	msedge.exe	85
PID 3704 wrote to memory of 2316	3704	msedge.exe	86
PID 3704 wrote to memory of 2316	3704	msedge.exe	86
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87
PID 3704 wrote to memory of 1496	3704	msedge.exe	87

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\bff788157f79f76ffe0064fba8e9f95d_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:3704
- 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,0x100,0x104,0xd8,0x108,0x7ffa0b4346f8,0x7ffa0b434708,0x7ffa0b434718
  2⤵
  PID:2148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:1844
- 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=2076,7903159673716410322,9874280381825955933,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2316
- 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=2076,7903159673716410322,9874280381825955933,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
  2⤵
  PID:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=3208 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=3220 /prefetch:1
  2⤵
  PID:376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=4216 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=3712 /prefetch:1
  2⤵
  PID:4000
- 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=2076,7903159673716410322,9874280381825955933,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  PID:3168
- 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=2076,7903159673716410322,9874280381825955933,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=5032 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=5072 /prefetch:1
  2⤵
  PID:4792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=4140 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=5396 /prefetch:1
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,7903159673716410322,9874280381825955933,131072 --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=6004 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1836

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

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

Filesize
5KB

MD5
ab78da7b5b3a0aadf7e9c93a11fa2c45

SHA1
3d9aeb903a1008506273738fe2b0eb7bca3530ac

SHA256
6ba2bad9e70abf3aa0b6bf0c5aed9f91be3e1990ba87f0bccdab140b57771ab7

SHA512
e102c080efa00acccf2f1ab94bcc64f80822dadaf55915e62eb6c24f5bdd53760eec7b81306990385dffd0d2c7a6a291b7d72b703b0ad656b3dd279b04a5cad9

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

Filesize
6KB

MD5
8eecaf83d7c974f1aa06563aff0b9b9b

SHA1
c89277f5f4c8c56b6088ec0cd2448253acf94476

SHA256
6c41a275b4bdcdb61d3e3318319854092348925deb0e1cc03695416cd9a41989

SHA512
a3ee526f925ff56a3f0bd29412abf7db91f757a08dd7029221dcff107b58784e7149b58dded720a70e54320643c342d470d41abc3757d2981a5c4c82013fb302

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
10KB

MD5
389b11ce55d93bc63afbf571455643e4

SHA1
1359f11c636c058bba0a3dc1e727c0c576e071bc

SHA256
b98d27a7dafdd1213fcca2adcfdd58198df40d7af08438ebbd0236ebbc8e6049

SHA512
8ef8e5bbb997fc26fea2db441df60b0b52e67d467f1e6303863ee0b45ae1d7a0005e454765522ea315f89f8090a9084f57a5b6b22e8cce3e2d57cac218d9a473

Download Submit