fff972dcafa0bc1a8aa7a659bba3195f021b59c2fb7ecdce2bceee347ea9cc12

General

Target

695f2dca9e294b2ecdd140923c7004b3_JaffaCakes118.html
Size

156KB
MD5

695f2dca9e294b2ecdd140923c7004b3
SHA1

55d6abcdb464d59b2bdf9b65eb593b6e5c47ff79
SHA256

fff972dcafa0bc1a8aa7a659bba3195f021b59c2fb7ecdce2bceee347ea9cc12
SHA512

5aca9cb43b5797481ce2a04ecb00f57bff6245e73d02fdbf68b173f09b77cca4cd8b6c835bf42e9f8f7ad16775c7c81e798fe9e57554bf4e26992d7cebe033dd
SSDEEP

1536:iNRTcD3p0iLGoWHMxzU5yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09wee:iruIz5yfkMY+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
5088	msedge.exe
5088	msedge.exe
404	msedge.exe
404	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
2216	identity_helper.exe
2216	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

404 msedge.exe
404 msedge.exe
404 msedge.exe
404 msedge.exe
404 msedge.exe
404 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 404 wrote to memory of 3240	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3240	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 3352	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 5088	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 5088	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	msedge.exe	msedge.exe
PID 404 wrote to memory of 4800	404	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\695f2dca9e294b2ecdd140923c7004b3_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:404

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,0x100,0x104,0xd8,0x108,0x7ffd3fa246f8,0x7ffd3fa24708,0x7ffd3fa24718
2⤵
PID:3240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
2⤵
PID:3352

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=2128,6874565130611314302,5117987512998672735,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5088

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=2128,6874565130611314302,5117987512998672735,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
2⤵
PID:4800

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=3228 /prefetch:1
2⤵
PID:4472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=3240 /prefetch:1
2⤵
PID:624

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=4880 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3008

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=2128,6874565130611314302,5117987512998672735,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
PID:4724

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=2128,6874565130611314302,5117987512998672735,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=5044 /prefetch:1
2⤵
PID:4376

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=4816 /prefetch:1
2⤵
PID:3476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=5248 /prefetch:1
2⤵
PID:2816

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6874565130611314302,5117987512998672735,131072 --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=4996 /prefetch:1
2⤵
PID:1208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2376

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
df13efc4022894b21d704609cc35c5c2

SHA1
fa2b2022c65e174ae1948712c2dcabf6a7319570

SHA256
ea759617044c479ef865edd421dd2f9265111cdba7189d428aeedd1098769739

SHA512
76846ee052d6434808e97bda198c6d2f0a27ddcd6bfa5c1aefda0506c42ab84a6ad58ab503d0deff3754bc8a9ff3ba6ad45455c264c5d2e39c683af4d053dff0

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

Filesize
5KB

MD5
62bf4d28743cf883d23f92f0d82c405a

SHA1
2fae40183b3f85c3e3e3b9f32c171ba39d3b150d

SHA256
3d9294d086fa7b95c678313e69b1464f96325aedbe6086e732b81087ae9ba108

SHA512
0c8dadcab9f19a46f01071674be09053a1dc4bb01a746cd4953ae55d5f171a5fb73075f1b8b6ae35255a182f1e30266a0db040f9527f90093f8100a5de7ee52d

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
5c4659101ec8644c5081080872841d14

SHA1
8483df38eb37718c6b5c93a77106444cc5fb6cd4

SHA256
1da7a66c3450c6e45c1ba79d5aa317f3419e24221f128458e92ca7798bdb070a

SHA512
52a0c9ee16febc944832d4ab5451481b16291d7062eb97403500de7d89120598e920f26c44603756d60fa5b75da84c85bfdcb9cd340fb7244322b11c30def10c

Download Submit
\??\pipe\LOCAL\crashpad_404_YCPWVXMMGNAVYJNV

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