13548f9b49ff208fcae480ee0ce0de5620b2356c92836d6f9ad3245b28d46881

General

Target

657f83384b213793c0adce1678841240_JaffaCakes118.html
Size

23KB
MD5

657f83384b213793c0adce1678841240
SHA1

57843690ba2e3ab4040e109d59480f1d8c6df6ae
SHA256

13548f9b49ff208fcae480ee0ce0de5620b2356c92836d6f9ad3245b28d46881
SHA512

5995f67950fc402d972aa561659931e122bb2a65c5c0c88e56a9d230417ca1999bf6a4963682f2bb296e7af579e95a9192de879a56e2a67f512e78f44e9f5384
SSDEEP

384:PEGJZoZr+NAOAUbu7P095mQ/K7jcIZrsWpWGNSHwVZvJY5BiHZD9:M

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1324	msedge.exe
1324	msedge.exe
1396	msedge.exe
1396	msedge.exe
4400	identity_helper.exe
4400	identity_helper.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1396 msedge.exe
1396 msedge.exe
1396 msedge.exe
1396 msedge.exe
1396 msedge.exe
1396 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1396 wrote to memory of 3964	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3964	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3472	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 1324	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 1324	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe
PID 1396 wrote to memory of 3380	1396	msedge.exe	msedge.exe

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\657f83384b213793c0adce1678841240_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:1396

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,0x100,0x104,0xd8,0x108,0x7ff810c046f8,0x7ff810c04708,0x7ff810c04718
2⤵
PID:3964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2280 /prefetch:2
2⤵
PID:3472

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=2128,13688235813301433442,15529079680343212217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1324

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=2128,13688235813301433442,15529079680343212217,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
2⤵
PID:3380

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=3184 /prefetch:1
2⤵
PID:3040

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=3196 /prefetch:1
2⤵
PID:5084

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=2128,13688235813301433442,15529079680343212217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
2⤵
PID:4804

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=2128,13688235813301433442,15529079680343212217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4400

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=5144 /prefetch:1
2⤵
PID:4592

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=5200 /prefetch:1
2⤵
PID:440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=3356 /prefetch:1
2⤵
PID:4104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=3420 /prefetch:1
2⤵
PID:3148

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,13688235813301433442,15529079680343212217,131072 --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=4884 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
71cac166f36d02cc1db94afaacb4d206

SHA1
2a289607a4cb11f8b2709543f7a1881d7b6b55a2

SHA256
123bdd94b9a4afd88b6713d9a0a65407cb67ab277f669ebe664e9ab49e6b4298

SHA512
450c776bd5b45845d2f4d86504246c8af6006bd8263b903e4cdb8c038fbf7acdfbe9377cf289abca27da991130998f990f886d67572cf4b725213483570a367c

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

Filesize
6KB

MD5
8dc4ed4d18c98a74aef0fc46b980ca2e

SHA1
ec39711b70d9ef4c4ddda45bd1c777e2b815c710

SHA256
8b5a4f0e2af260a1997a9975e48373b57d74b648caeaa3f4472ce0ffbaf85e5e

SHA512
0711d92bae1b4d4ba9293aa370e5e5465f84abc550c6851657f35a69582543b6a6dd3d1988bc0f46a49d2dd58d23d4a4d20dca104387b358501e1626b5637539

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
11KB

MD5
cba7be5f1d96f4ed21f1ae70fc555f8d

SHA1
5aa068ed440a218917d452da869928f400cccbe2

SHA256
b2f92276ea94a21ceaaf1fa17c80263a939296cb94c91f5245f0f01b9235bc96

SHA512
39becf3c9edfed75f7585ebe41366057e6aa7490147a2a56936546250e0e8c076f414c675dea2308f9410adf31165977f18328d69c3de99ebc8d502c32fe1431

Download Submit
\??\pipe\LOCAL\crashpad_1396_OAHHAMRKNPIITELG

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads