12baf81deb6a9cb35e7f2b354a4d549b6984713fbc011aecfd13c4e4f28db174

Analysis

max time kernel
145s
max time network
139s
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 12:20

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General

Target

b3799cfd257bdee30f728a2786737470_JaffaCakes118.html
Size

35KB
MD5

b3799cfd257bdee30f728a2786737470
SHA1

c572e17af70f897ed8e9aecb6b0e8e70f6e32298
SHA256

12baf81deb6a9cb35e7f2b354a4d549b6984713fbc011aecfd13c4e4f28db174
SHA512

f1d0cb0715c51ce110a0fe7df4169ff30e99cb4fdd27291c8361e976bf32f825f3d5bb3e8909c02aae07a9c6a8e214ccd6d01850dfb35f7759cd9b2e6d2610e9
SSDEEP

384:1m6hKeqyTwycic3NIGVuoqrbNZQ6ED+zHTCuZ/Xxxy2TuE6Qjr5z4pBM:dk7yEycic3uGVu5Hw6EUTuyfJ7

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
228	msedge.exe
228	msedge.exe
4572	msedge.exe
4572	msedge.exe
3488	identity_helper.exe
3488	identity_helper.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4572 wrote to memory of 3908	4572	msedge.exe	82
PID 4572 wrote to memory of 3908	4572	msedge.exe	82
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 3116	4572	msedge.exe	83
PID 4572 wrote to memory of 228	4572	msedge.exe	84
PID 4572 wrote to memory of 228	4572	msedge.exe	84
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	msedge.exe	85
PID 4572 wrote to memory of 1748	4572	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\b3799cfd257bdee30f728a2786737470_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:4572
- 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,0x100,0x104,0xd8,0x108,0x7ffb429f46f8,0x7ffb429f4708,0x7ffb429f4718
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:3116
- 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=2072,13105043003295676720,4539091392304732428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:228
- 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=2072,13105043003295676720,4539091392304732428,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=3224 /prefetch:1
  2⤵
  PID:4896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=3232 /prefetch:1
  2⤵
  PID:1880
- 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=2072,13105043003295676720,4539091392304732428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:2116
- 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=2072,13105043003295676720,4539091392304732428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=5216 /prefetch:1
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=5232 /prefetch:1
  2⤵
  PID:380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=5204 /prefetch:1
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=5288 /prefetch:1
  2⤵
  PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,13105043003295676720,4539091392304732428,131072 --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=2016 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4116

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
c5abc082d9d9307e797b7e89a2f755f4

SHA1
54c442690a8727f1d3453b6452198d3ec4ec13df

SHA256
a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716

SHA512
ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c

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

Filesize
152B

MD5
b4a74bc775caf3de7fc9cde3c30ce482

SHA1
c6ed3161390e5493f71182a6cb98d51c9063775d

SHA256
dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280

SHA512
55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f

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

Filesize
178B

MD5
88a25d8924e8d777675efca2097df388

SHA1
83e21a091011ee38147139a953abd1d2bdde32a6

SHA256
3511f4fa20fb6f1e117598bf9495fa924b3699d56feb85cb3e348e277d62293d

SHA512
785ac1b9213fece59663f483271e8ebefdb385f7285f8a1f4a05909fcaeca4e26696d41c45e82bc67ea180d3125c475c9f8c660eca9670efed096cde079548b1

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

Filesize
6KB

MD5
711561cda69cc17e30f0eac4bac0d1ac

SHA1
a1fe9159640045e9142ed2721d62ce82e18b6daf

SHA256
31a85916354c8e35f88802cdd2fdc6eb8635b3ef88d2697b0bb0a713735c03c2

SHA512
354b2bd5bcc50a7f78b32265d5d9fdefc7b80f9ed89fa54634eed124714adb5811a15d08133d0415af7a6b2672d3860322ff7945c4b855d8d685d9f52a87f206

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

Filesize
6KB

MD5
162b9770634b5a6376bb8d21cd5d8c8e

SHA1
6262bbe0e1e25de1f8d8f6da3e9c1a26574ecb9a

SHA256
baed5b3713868a48722d627dec565743c31efef2d60b7d7cf649cbdfec3f26e4

SHA512
9f77efb57929e20e53556eb310d9268ee3ef1c8bf84ce069cd205ddee45e43b391576e903d18167bb5ca27fcf4680b1ce4eeb3ac811ab21ca9a41dc4b44c0b95

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
11KB

MD5
20318538e721d0a20a0cd3741ce31df2

SHA1
52c6827d4595a60b8ce380e52a83871045c02d6a

SHA256
b029f798e06b8d55decbfcdee74a2c11a31faa393cb16674aac4ce20bc4374c9

SHA512
2115187e18c0fb57d2f734b7e34485a69146bc58d332e3483d96e1fafe806def65e6a4c305b6357f6b4bff1b9e6e4dbc0ff14fb2c21471f380967b95fd552fe8

Download Submit