b74f863ead50a8450b2577433bf008630878193e5676f7020f8a7c7348a76009

General

Target

6a1383297f6a0189d660237b03725e58_JaffaCakes118.html
Size

156KB
MD5

6a1383297f6a0189d660237b03725e58
SHA1

0d8cd4f9f7974adc11fa9e221bfe911a42d04041
SHA256

b74f863ead50a8450b2577433bf008630878193e5676f7020f8a7c7348a76009
SHA512

c8ae4693a5c9a512bc779335edb1054f29de575615f99215ece2e82482c94deec27036bedea0cc92eac48d6ec4f0bd758cbbaf68f0d23d38ec0b83b7b0e9dfee
SSDEEP

3072:iO5Dwm/2SUyfkMY+BES09JXAnyrZalI+YQ:iywK2SZsMYod+X3oI+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
4112	msedge.exe
4112	msedge.exe
2492	msedge.exe
2492	msedge.exe
2248	msedge.exe
2248	msedge.exe
2248	msedge.exe
2248	msedge.exe
4644	identity_helper.exe
4644	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2492 msedge.exe
2492 msedge.exe
2492 msedge.exe
2492 msedge.exe
2492 msedge.exe
2492 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2492 wrote to memory of 416	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 416	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 3044	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 4112	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 4112	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	msedge.exe	msedge.exe
PID 2492 wrote to memory of 640	2492	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\6a1383297f6a0189d660237b03725e58_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:2492

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,0x100,0x104,0xb4,0x108,0x7ff8c04046f8,0x7ff8c0404708,0x7ff8c0404718
2⤵
PID:416

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2324 /prefetch:2
2⤵
PID:3044

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=2304,5561221525035342277,6137190203435227888,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4112

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=2304,5561221525035342277,6137190203435227888,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
2⤵
PID:640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=3268 /prefetch:1
2⤵
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=2304,5561221525035342277,6137190203435227888,131072 --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=3276 /prefetch:1
2⤵
PID:3180

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=2132 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2248

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=2304,5561221525035342277,6137190203435227888,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6072 /prefetch:8
2⤵
PID:3224

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=2304,5561221525035342277,6137190203435227888,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6072 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4644

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=4648 /prefetch:1
2⤵
PID:3160

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=5144 /prefetch:1
2⤵
PID:3240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=5808 /prefetch:1
2⤵
PID:684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2304,5561221525035342277,6137190203435227888,131072 --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=5984 /prefetch:1
2⤵
PID:4576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4380

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

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
6KB

MD5
35f2c385c55a9cd2079e4a5a2dfd2d0b

SHA1
606ddc272a4930d3bec8541928938216071f7428

SHA256
e1e7eb8353727009e50216361e840c93a969e5f59dd3d43d5bdb5213b7c2db40

SHA512
4430a97684fbd72032185d054d5ec64c3ec0b68a2befefb67418f6f42c49789e03361d38ffe34eff8d3a48345f0045b8b35233af6102bbb987362eb739b94e0c

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

MD5
8123fece5a064c3545bf47fd84d7e546

SHA1
d501da39c16b04cd83a2853f064ab172e3a56822

SHA256
c4e07a0915238fbcab1c369a74f96d51b03eb09c95495e782d55a21a00dcbf2b

SHA512
13c64f7afd51d0d368cb63e18cd186b3befd5562825d8ecc2c4dbcb9cb5f0a1eaeafbff83b76bd6a5575be5912d0a7ec1a7e829091d0de49b45fc10d6bee9fb3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

MD5
19502d451b3e92ed99df5ee2586e7fbc

SHA1
bf8e8c7906ca0bec6f90eb4a6e77bea3d2adfd2e

SHA256
ca38842d429ec9f4fb45b8d20c8b4b8516a51e8c4c81fba62bba66424f3b6a91

SHA512
edb5df50b1d225539f384b8034553e4e26978978c6427a04aebdd38f3d49dc4e0b3e9212024820a68ca28208efe7930629a7c6dd4b8383d034ef6fe99df02a56

Download Submit
\??\pipe\LOCAL\crashpad_2492_TWENAPGLCMEUBFMN
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