5a42bd297063498a88e4e9137eaf140a743a83e17b9575a4b1fec18e18ad813a

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14-06-2024 09:03

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General

Target

a8de306943eca8c77009ba66cc1e801f_JaffaCakes118.html
Size

175KB
MD5

a8de306943eca8c77009ba66cc1e801f
SHA1

de55faee4b248dede43b39b076e4f7588b6a1977
SHA256

5a42bd297063498a88e4e9137eaf140a743a83e17b9575a4b1fec18e18ad813a
SHA512

baf5989e1c90f8a4ffac34869aee1b288f16911277b2aba1b80c48768abca083abb04e4132bff6c67a59115b31be138e3d08cd155db27774773677400407a025
SSDEEP

1536:Sqtz8hd8Wu8pI8Cd8hd8dQg0H//3oS3CGNkFTYfBCJis7+aeTH+WK/Lf1/hmnVSV:SOoT3C/FqBCJinm

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
3676	msedge.exe
3676	msedge.exe
4136	msedge.exe
4136	msedge.exe
4320	identity_helper.exe
4320	identity_helper.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4136 wrote to memory of 2484	4136	msedge.exe	81
PID 4136 wrote to memory of 2484	4136	msedge.exe	81
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3992	4136	msedge.exe	82
PID 4136 wrote to memory of 3676	4136	msedge.exe	83
PID 4136 wrote to memory of 3676	4136	msedge.exe	83
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	msedge.exe	84
PID 4136 wrote to memory of 1508	4136	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\a8de306943eca8c77009ba66cc1e801f_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:4136
- 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,0x100,0x104,0xd8,0x108,0x7ffb533746f8,0x7ffb53374708,0x7ffb53374718
  2⤵
  PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:3992
- 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=2136,5845809987265024401,956335227380401601,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3676
- 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=2136,5845809987265024401,956335227380401601,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:1508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=3236 /prefetch:1
  2⤵
  PID:2528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=3260 /prefetch:1
  2⤵
  PID:4656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=4308 /prefetch:1
  2⤵
  PID:1076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=4480 /prefetch:1
  2⤵
  PID:1124
- 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=2136,5845809987265024401,956335227380401601,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  PID:3024
- 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=2136,5845809987265024401,956335227380401601,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=4712 /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=2136,5845809987265024401,956335227380401601,131072 --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=4668 /prefetch:1
  2⤵
  PID:1964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=4552 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=5472 /prefetch:1
  2⤵
  PID:4272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5845809987265024401,956335227380401601,131072 --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=1312 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2720

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
5KB

MD5
6c179718f15470ee977fb628dda71b6a

SHA1
fc885d5f438dcc26bd2e00ae3645799c43b58560

SHA256
d9acbbf60c98bc153ea0743cad17b7bcd6c0e1c40c8a05332efb4bc5c69b8b38

SHA512
68c28df6c39348a31b9debc109777f7aebb206d20159fb3fcc91d8d0424ccb454eb05980d8d2c9725ce4a26b354207197e276178b0b937623976249d10c0098d

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

Filesize
6KB

MD5
bfbe090909265484801a8c4f50153eed

SHA1
24710cec000509a43e24048e1f0c79f51ff3c3a7

SHA256
d961e738e56759be2b4a16f117a3c223782a03f333f73a58614e8bdbe1b1721f

SHA512
07d9c62950cd9f09303de542c52ffd78cfaa88cd778980871d3850b0a640764c4ebae7a6d498cc77ef964beaa716c89350e766ea386ac2dac6d2c28856427079

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\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\Local State

Filesize
8KB

MD5
7339bdb199732c27a5dedb7dae3e0cc0

SHA1
c7a5df43eba4275aab3ccc6170efb6e0676d06bf

SHA256
6a366a18f2aff8de04998a1a3d6b361ea1dd84c935f13d12ceb6c11d8c5dacef

SHA512
65a050be8071736c9bfac0e404cf3b6f6adc36865c2fe0c00889561d1b5738073c99e43c6acc4db0b3c6051587cb71627117b5a314162b0b9faded6984291c90

Download Submit