da1512f79952fd72522eb0abbfe4104b2d9d47c720af198e8bea07f8c579fdbb

General

Target

718d05ae0535f3471a7155c8c5c45ed8_JaffaCakes118.html
Size

155KB
MD5

718d05ae0535f3471a7155c8c5c45ed8
SHA1

12d56a6192252f4400c9fe9a091d82e911fc6c8e
SHA256

da1512f79952fd72522eb0abbfe4104b2d9d47c720af198e8bea07f8c579fdbb
SHA512

ed83ab647be230474e6adff5c6061e223ba2e19295ef907b090b706753531abe320b9d500d2e06e54572f945a8a8263fbea71bffda957445e1afdbd2736a6aa8
SSDEEP

1536:ihRTrLKW9WcEwnyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrk:i3/9vEwnyfkMY+BES09JXAnyrZalI+YQ

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 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

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid	process
2384	msedge.exe
2384	msedge.exe
228	msedge.exe
228	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
5040	identity_helper.exe
5040	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 228 wrote to memory of 1672	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1672	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1752	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 2384	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 2384	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 1144	228	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\718d05ae0535f3471a7155c8c5c45ed8_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:228

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,0x100,0x104,0xd8,0x108,0x7ffb611046f8,0x7ffb61104708,0x7ffb61104718
2⤵
PID:1672

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
2⤵
PID:1752

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=2136,11903512347883775526,1972486241779300927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2384

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=2136,11903512347883775526,1972486241779300927,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
2⤵
PID:1144

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=3264 /prefetch:1
2⤵
PID:3592

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=3280 /prefetch:1
2⤵
PID:4080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=4036 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2368

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=2136,11903512347883775526,1972486241779300927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
PID:4752

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=2136,11903512347883775526,1972486241779300927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5040

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=4804 /prefetch:1
2⤵
PID:1728

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=4808 /prefetch:1
2⤵
PID:2888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=5228 /prefetch:1
2⤵
PID:3948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11903512347883775526,1972486241779300927,131072 --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=5428 /prefetch:1
2⤵
PID:1324

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1252

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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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\0aaadfbc-35a0-457a-9e4f-bb03056ea98a.tmp
Filesize
6KB

MD5
fcb491e9733b598cc5dd7042eec2126f

SHA1
dcfa6ce693681f3645d189628264801955abe24b

SHA256
3fb89ebf792e0b0d97ec8c743c2d92cb848c4da68223c0c5cbc01d5aa4f011a0

SHA512
a61a8efdd232ff9758c7f5255e9fd4fb64b84ff96529167f884db260c5b7b2feaab3cdbc370ca9c86bb25a43454cabb9c80d3cb30137c1a2e4fd28ca8a025b39

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
06cefbc5e7b63f11787185af56e477c1

SHA1
7029bcf41fe02585b61e58dfc2d0b83ad6a227eb

SHA256
efd26835c2adfade954c3e5873c75e82f54ece281d95f3c6827dad00244c3363

SHA512
5cbb9f4597f9d7687add940b1b746695df7cf96e6778af233550e3c7f9251137c7c1cced818101654d83bb3edf5486f033ed5f5e14ca6bff11ed1dea6f968805

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
48ef8f447c1da8846b1c07b04b13b859

SHA1
170c91ea100acb635f9301c9c07e378c8a7831b0

SHA256
17430881fd41189c895011b5e35e9e46e8138254146535cdfc62f43f50bb915a

SHA512
3f061110d167e3c91d7658a1adff55ec2949d706fc15c2ce938844206d8dc3624c9bae8ac119033d72fa1e2209f7b695f2ac9c7461042f8b481eca5c9fca8c79

Download Submit
\??\pipe\LOCAL\crashpad_228_NNEBWQCFGQPCYOOX
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads