e3240a8b399502f72cf83af91661401101b38045e3c2c6b09dca939af8e654db

General

Target

691a3886a6281c54850949ae3c8d86bf_JaffaCakes118.html
Size

460KB
MD5

691a3886a6281c54850949ae3c8d86bf
SHA1

85c8b5ff4ebabd3dab2337e50e1fb53213f6d870
SHA256

e3240a8b399502f72cf83af91661401101b38045e3c2c6b09dca939af8e654db
SHA512

7aec8e6cc9185b5c8a493527f0910abdb390e84b59423f99792a757c25494629ad3bf46d93e58bd23c7298c252a8c1a02ff8bb01636107595c3f82922b046ac9
SSDEEP

6144:ScsMYod+X3oI+YPvQhQAsMYod+X3oI+YmsMYod+X3oI+YLsMYod+X3oI+YQ:H5d+X3E5d+X3W5d+X315d+X3+

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
3132	msedge.exe
3132	msedge.exe
4900	msedge.exe
4900	msedge.exe
4252	identity_helper.exe
4252	identity_helper.exe
1096	msedge.exe
1096	msedge.exe
1096	msedge.exe
1096	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4900 msedge.exe
4900 msedge.exe
4900 msedge.exe
4900 msedge.exe
4900 msedge.exe
4900 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe
4900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4900 wrote to memory of 4224	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 4224	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3980	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3132	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 3132	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	msedge.exe	msedge.exe
PID 4900 wrote to memory of 1888	4900	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\691a3886a6281c54850949ae3c8d86bf_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:4900

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,0x100,0x104,0xd8,0x108,0x7ffbdcb646f8,0x7ffbdcb64708,0x7ffbdcb64718
2⤵
PID:4224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
2⤵
PID:3980

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=2172,15247906287341676564,5052938820004349110,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3132

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=2172,15247906287341676564,5052938820004349110,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:1888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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:4896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=3300 /prefetch:1
2⤵
PID:4952

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=2172,15247906287341676564,5052938820004349110,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
2⤵
PID:4932

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=2172,15247906287341676564,5052938820004349110,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=5160 /prefetch:1
2⤵
PID:3188

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=5176 /prefetch:1
2⤵
PID:2084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=5236 /prefetch:1
2⤵
PID:1520

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=5200 /prefetch:1
2⤵
PID:4464

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,15247906287341676564,5052938820004349110,131072 --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=4624 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3004

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
5KB

MD5
f9be9d5d28f6587a6910e9ee7ec7b62f

SHA1
8bc6f3c1060d0449f2ac786348ad640a5f44d739

SHA256
821fd820d90d2732f1bd1b85f0efe761e43d917f9eb4f225ce1ee6fc4c9613e6

SHA512
e94fe16bcf26e6bf9f28ada8e4f8414437fe34c4383e1e8fe35374e8950f86507c9353659b591ebd1d438d2c1cac24ae1005953652d419d2b08f1c06aefb54f7

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

Filesize
6KB

MD5
85ac330a988a6195345a67bc4d0a5ad5

SHA1
cf460eefb6ffdd63f4da7562dba3139494965985

SHA256
89f4fe5b6008468db2f474346fb3564b4d8a7f803c983aa6255ba0b66dc007e9

SHA512
fb51ea4cbde96c82fa65c6657ea3af85887b6b9725d2eeb66c3809aaa2830c66e3740ada1a70d313d87db4acd179e97c06a2891a9d223e5fc93c09def52c5783

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\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\Local State

Filesize
11KB

MD5
2f8ee39c296600cf11b9411d1de1f4dd

SHA1
cf94be2f86d272167cf9b9d6dc124245ff81ab04

SHA256
8e51fd83114506c27525d80f5508f49231298816bb6b67272c70467e2007fbf4

SHA512
2b9340d4d4aefee63be4b33d5a3f383bb3068d3446d5b02b06ea9441e1e4e2986b3e353288d0ce8f65241a4e682d6f060816415e426a1956432d6ea7862a2207

Download Submit
\??\pipe\LOCAL\crashpad_4900_VTSCWULUDHOCJTID

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