0c741846d2b243028c8928a13e38f3fe070282bb1259e9c8804779bb05b36c91

Analysis

max time kernel
139s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 08:39

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General

Target
a8c6b9423b68d9b5b75235a68d30c8b9_JaffaCakes118.html
Size 155KB
Sample240614-kkj8casgla
SHA256 0c741846d2b243028c8928a13e38f3fe070282bb1259e9c8804779bb05b36c91
MD5 a8c6b9423b68d9b5b75235a68d30c8b9
SHA1 271b55172dd0aeb8d2a3b755cbc10c23467cff33
SHA512 501be4ff81cb9cf4c9650bf91eeca07e14bce617b1480ffce3ba122fec60f5bf52fa3c5f2dfef06b580ef223a6bc80ad05859d63cc759f77673632424ae4fee2
SSDEEP 1536:inRTq2MoWJ6WbQd5wMqyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXu:iJmpMqyfkMY+BES09JXAnyrZalI+YQ
MD5 SHA1 SHA512 SSDEEP

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
1100	msedge.exe
1100	msedge.exe
4836	msedge.exe
4836	msedge.exe
3124	msedge.exe
3124	msedge.exe
3124	msedge.exe
3124	msedge.exe
1164	identity_helper.exe
1164	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4836 wrote to memory of 3460	4836	msedge.exe	82
PID 4836 wrote to memory of 3460	4836	msedge.exe	82
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 3584	4836	msedge.exe	84
PID 4836 wrote to memory of 1100	4836	msedge.exe	85
PID 4836 wrote to memory of 1100	4836	msedge.exe	85
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86
PID 4836 wrote to memory of 1632	4836	msedge.exe	86

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\a8c6b9423b68d9b5b75235a68d30c8b9_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:4836
- 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,0x100,0x104,0xd8,0x108,0x7ffccea246f8,0x7ffccea24708,0x7ffccea24718
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:3584
- 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=1964,11511098770212089744,3333282997861144743,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1100
- 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=1964,11511098770212089744,3333282997861144743,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2588 /prefetch:8
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=3204 /prefetch:1
  2⤵
  PID:5012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=3216 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=2116 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3124
- 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=1964,11511098770212089744,3333282997861144743,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4636 /prefetch:8
  2⤵
  PID:4412
- 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=1964,11511098770212089744,3333282997861144743,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4636 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=4764 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=4776 /prefetch:1
  2⤵
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=4948 /prefetch:1
  2⤵
  PID:3856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,11511098770212089744,3333282997861144743,131072 --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=5472 /prefetch:1
  2⤵
  PID:3764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2864

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2336

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

088a860a-fe29-4341-816c-e8b2e6a335a2.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\088a860a-fe29-4341-816c-e8b2e6a335a2.tmp
Size 11KB
SHA256 ed028d7a42fa53c6d0e30779080cd19ca213ca450b41c190f9f512c16df2f9d1
MD5 59451f67545fb1314a2695527ebf73bb
SHA1 263b6cf4f3abee2d966004c16cbfbd9a445c55ae
SHA512 47f8addb5341c71bc8f9390a3caadb86aa4eb6d1562189b283e575dc5680150846527f1e3c2cfbeb9d962c0ea84fe1447184dd2bd01b453fdaf9dc7907eca621
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupXSAe2RUwsk9tl3z2OMDCRh:A9iIxuERzA83h09RZxYCeBsclaOMWRHB
MD5 SHA1 SHA512 SSDEEP

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716
MD5 c5abc082d9d9307e797b7e89a2f755f4
SHA1 54c442690a8727f1d3453b6452198d3ec4ec13df
SHA512 ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280
MD5 b4a74bc775caf3de7fc9cde3c30ce482
SHA1 c6ed3161390e5493f71182a6cb98d51c9063775d
SHA512 55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e960d5edf0171bfd54f23e2fc2cc09449f4143e4b0f51a93719745b59ad62e7c
MD5 a93fe658721c35ca5f021348f2f9bd78
SHA1 ce9d9cb3291ca6c97c36fb47961e10806045b4f1
SHA512 268b66d0f1652e7d9577709b4e898dfe557a615b3c6352744e53b04d3084281c2b407b22859d250bc7655e0993350087b7dd921ea5ed6562352a9e5c8cf57eb9
SSDEEP 96:n5kfoxm/DQYmquY1UUJaNeEcwpvWMoiVmdeHnaU+UWQyV+VDCziEwb:n5khI+TJaNebGWMXf+ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 d7a3df83153eed018b00239ace680b3e48594c6153b02b9f08786be1fa9e8533
MD5 8c474fef38c12a07054c7267aff7581b
SHA1 6aab8040698fbb6d76bfce535bc522ebc7488103
SHA512 f6c7fd46ab0122e301812ea6f94b123a839ab6b4ff54afaa29b21ba4ee022c3f9fe6c320a009d76f25207ed4c4ca71864a7d1ba3e840c9a38aaa67a0f1a3316b
SSDEEP 96:n5kfoxm/DnmquY1UUJayeEcwpvWMoiVmdeHnaU+UWQyV+VDCAiEwb:n5kh6+TJayebGWMXf+rV
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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