a66eecba687ebfb97ee82dc522039751621921f67d9c2bbd3f65d69737d1595c

General

Target

03c237f292b08a3a2e78208d2bba0ff6_JaffaCakes118.html
Size

25KB
MD5

03c237f292b08a3a2e78208d2bba0ff6
SHA1

34f91b69ecdf62641dd9d45886af07f31b53873c
SHA256

a66eecba687ebfb97ee82dc522039751621921f67d9c2bbd3f65d69737d1595c
SHA512

4e4d653325d33f1680202769fc6b153a94644eaf90a8a9d770c7cefd1d68e0f60c8073aa8ac8969a34aad021e50d5fd45864f3b8ad96f33ad57b9d431c233bb1
SSDEEP

384:9s+N97Hh/KOb0/eLE3gk6Hu3r6EKpP3cI9Y5CZqr7Tb7FANpHBQ9/KVyz:6Q7HhSy02Lnc6B78b7F4p29/KVyz

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.exeidentity_helper.exemsedge.exe

pid	process
2072	msedge.exe
2072	msedge.exe
4392	msedge.exe
4392	msedge.exe
1396	identity_helper.exe
1396	identity_helper.exe
4504	msedge.exe
4504	msedge.exe
4504	msedge.exe
4504	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4392 msedge.exe
4392 msedge.exe
4392 msedge.exe
4392 msedge.exe
4392 msedge.exe
4392 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe
4392	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4392 wrote to memory of 3560	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 3560	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 4456	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 2072	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 2072	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	msedge.exe	msedge.exe
PID 4392 wrote to memory of 5080	4392	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\03c237f292b08a3a2e78208d2bba0ff6_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:4392

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,0x100,0x104,0xd8,0x108,0x7ffaeef746f8,0x7ffaeef74708,0x7ffaeef74718
2⤵
PID:3560

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
2⤵
PID:4456

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=2056,935546519517520764,7014821613871547133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2072

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=2056,935546519517520764,7014821613871547133,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2632 /prefetch:8
2⤵
PID:5080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=3188 /prefetch:1
2⤵
PID:540

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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:3576

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=2056,935546519517520764,7014821613871547133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4832 /prefetch:8
2⤵
PID:4368

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=2056,935546519517520764,7014821613871547133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4832 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=4684 /prefetch:1
2⤵
PID:2928

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=4736 /prefetch:1
2⤵
PID:2524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=2480 /prefetch:1
2⤵
PID:2008

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=4164 /prefetch:1
2⤵
PID:1440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,935546519517520764,7014821613871547133,131072 --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=2680 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5000

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2116

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
dbac49e66219979194c79f1cf1cb3dd1

SHA1
4ef87804a04d51ae1fac358f92382548b27f62f2

SHA256
f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562

SHA512
bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
a9e55f5864d6e2afd2fd84e25a3bc228

SHA1
a5efcff9e3df6252c7fe8535d505235f82aab276

SHA256
0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452

SHA512
12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
88d803b29f238d4005d8100a5fcf889e

SHA1
0bed8adb1e26e7591d42f65380c520f02417e64c

SHA256
4867c943a36220fcc34e37d74187aa191e2b040ac763cba03afd5aab1683ace5

SHA512
c995e0442a4a350428b7a44d812ebadea74d9be397966eec32a6b5b830fd5cf12b63b6ac8f94798d0e5036c67ca8000e4adc3d34152bc3a7d4f6b6b3e029d39f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
9070cf3e1d1e62f4ef6408d48b0c00f1

SHA1
8853be07f6658a2b9b66baccd8992bd38f12edea

SHA256
bf06e720c17772e946995b2ec91c7ab03645c7af715ecdfca8db43a2dc0eb808

SHA512
52035022d565e897ef9cbbf83359233df8cd0aa7d2cf591d92f433d55e407c4058d46649ac3c3e7249e2b563ee1b289beac3214da0a45333fdb66a4feeebc454

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
8KB

MD5
282d3309c0c649d8b86e809224f62f35

SHA1
8ca766b3112f2510e18d68eff72c382c3ddc2efa

SHA256
a66ca553f7a95490f236a0afe451747dcb0ed01651ae3804c17fa35b14f8a62e

SHA512
7c83e018074c10484bdc15680b039133407e7e3ce1899065757cdaa532877739fba086980d84454487be9ff01f6cab231ce569dea556662fa96ab55b556926e8

Download Submit
\??\pipe\LOCAL\crashpad_4392_SCEGGBXDUKIWZIRF
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