b8fff4bc7ba54829dc47e5dfc0fd687cda699d0ca41ab70e2656b2bb97797556

General

Target

a87e3fe03e5dad635db0d3df75d9afff_JaffaCakes118.html
Size

347KB
MD5

a87e3fe03e5dad635db0d3df75d9afff
SHA1

ebee923248b715b4bf01e9b10035d821836ab7e9
SHA256

b8fff4bc7ba54829dc47e5dfc0fd687cda699d0ca41ab70e2656b2bb97797556
SHA512

a21f5fd878a5b033587700a1ca90af668986631d0c04ba117a63f7b282955b29ba93eabcaeb9577f64668e3eccfa45705edf4567fdbf72c052676501cb706d63
SSDEEP

6144:ZsMYod+X3oI+YksMYod+X3oI+Y5sMYod+X3oI+YQ:l5d+X3Q5d+X3f5d+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
2272	msedge.exe
2272	msedge.exe
4432	msedge.exe
4432	msedge.exe
2368	identity_helper.exe
2368	identity_helper.exe
3392	msedge.exe
3392	msedge.exe
3392	msedge.exe
3392	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4432 wrote to memory of 2180	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2180	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 3496	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2272	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2272	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 1364	4432	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\a87e3fe03e5dad635db0d3df75d9afff_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:4432

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,0x100,0x104,0xd8,0x108,0x7ffdcac446f8,0x7ffdcac44708,0x7ffdcac44718
2⤵
PID:2180

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
2⤵
PID:3496

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=2096,3915917321498972042,2456215657653665426,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2508 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2272

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=2096,3915917321498972042,2456215657653665426,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
2⤵
PID:1364

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=3280 /prefetch:1
2⤵
PID:2460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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:444

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=2096,3915917321498972042,2456215657653665426,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
2⤵
PID:1836

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=2096,3915917321498972042,2456215657653665426,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=5220 /prefetch:1
2⤵
PID:4540

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=5236 /prefetch:1
2⤵
PID:320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=4800 /prefetch:1
2⤵
PID:3368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=3464 /prefetch:1
2⤵
PID:3324

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3915917321498972042,2456215657653665426,131072 --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=2992 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2500

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3524

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

MD5
37cb633df60261c4add08d9d67919636

SHA1
eb9ccd90f051ef3c397d7642bc372bdc5f5a7d5e

SHA256
c0149d3b517744feba7cccba48989120f2cd24da175867ae6330a2c39a1e6fe5

SHA512
f45336a692f55cc4c31e2eacdf89cb16f6f4bc0a08cd5f5ec9f2962ce344ac5f92ac2b2545a32667a651e6d19c82acfc24ee2b2b8269f290788508a64579baea

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

MD5
c13faac8f74eb53ad6ffc3fd116234db

SHA1
cd10b8b19b194f115490e30c3ca87a6d5fab4d1b

SHA256
66cb94e2bd2350b5404e028fb08aa9808c560e6c5195a41aedd0af1ea1908952

SHA512
e1513a364470c3768d06df2dc66654e59b95f446a4ce001f36c382ee374a595a198cbdfe37bc9bc305a921559907c85c053deba12be20eaa62f7b21ffc777ddd

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
8ed941b6ae61f8c99819cba5ae6f22c9

SHA1
1355bc23e702027b951c7ce0e07ef94c83a1c800

SHA256
e60fcd3961d593018960bd5cabc0284a6845811f8f1372f96615c97021280b62

SHA512
a982fa3f20a626fdc272b9a8ddb49d85cbc1096438564c0fcc989c073872318f57dbd98a441d5e07548023324b77f0319e8287838df9033342b7ada55bcf3d8b

Download Submit
\??\pipe\LOCAL\crashpad_4432_GXXBWUZBHXLKUBXA
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