21b1a28f8f68e511c0d3bdc97254d13a93a55f6567a5039e5aaa9d24f3aefda8

General

Target

63b7b292b26657cfd1dee3389ddd1cc3_JaffaCakes118.html
Size

460KB
MD5

63b7b292b26657cfd1dee3389ddd1cc3
SHA1

3aa0e8554a6682250fd6737885069054b155e96d
SHA256

21b1a28f8f68e511c0d3bdc97254d13a93a55f6567a5039e5aaa9d24f3aefda8
SHA512

ee28848678a864db3e2ee3bf32574cf87d50736e4784bb8910a1cc155b1f2f6256619f2fff1915e37114f0090d845fede25cfd010c0a4dc5168d7f025647db10
SSDEEP

6144:SRsMYod+X3oI+YhsMYod+X3oI+YfsMYod+X3oI+YLsMYod+X3oI+YQ:o5d+X3n5d+X3V5d+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 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
1524	msedge.exe
1524	msedge.exe
2912	msedge.exe
2912	msedge.exe
2432	identity_helper.exe
2432	identity_helper.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2912 msedge.exe
2912 msedge.exe
2912 msedge.exe
2912 msedge.exe
2912 msedge.exe
2912 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe
2912	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2912 wrote to memory of 1836	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1836	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 588	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1524	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1524	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	msedge.exe	msedge.exe
PID 2912 wrote to memory of 1004	2912	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\63b7b292b26657cfd1dee3389ddd1cc3_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:2912

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,0x100,0x104,0xd8,0x108,0x7ffc074f46f8,0x7ffc074f4708,0x7ffc074f4718
2⤵
PID:1836

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
2⤵
PID:588

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=2112,7859701543105616525,6333688529127715179,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1524

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=2112,7859701543105616525,6333688529127715179,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
2⤵
PID:1004

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=3236 /prefetch:1
2⤵
PID:812

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=3252 /prefetch:1
2⤵
PID:1984

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=2112,7859701543105616525,6333688529127715179,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
2⤵
PID:4332

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=2112,7859701543105616525,6333688529127715179,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=5224 /prefetch:1
2⤵
PID:2212

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=5240 /prefetch:1
2⤵
PID:1416

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=3384 /prefetch:1
2⤵
PID:3912

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=3448 /prefetch:1
2⤵
PID:3104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,7859701543105616525,6333688529127715179,131072 --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=4892 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2212

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
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
5KB

MD5
038a97c5293f7a6ae14a0e8e55c37f0c

SHA1
0d7a8d71171d019c0428f609aec1254c6c47db6d

SHA256
a8dd7bc4cd759cb076d1d4c71ef3803f2154b0a5919d64ab7f635d0855240b37

SHA512
743ba3d1bbf6da4961dd3724a9aced20dfb6e244b69a659f0ff5c465839267fc657c2cc1ad982c4d24d758010f68bd9de418092762e30c91fbc100957058ed35

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

Filesize
6KB

MD5
cb7b403b8a39e69f62a2292ccfd24158

SHA1
c19e37c51e5272787cc62585600d06f576636224

SHA256
12c5d365343d7eb70c5c1bf4fd208f452f4f588650871876806628becbcdb272

SHA512
e6484b0a424ba9a7e085a8993a50d729fa863d1d8769a7aa682164dc0560d56f3dd7f21b6daa343ee9e345f906aa18428ee363d61821fc1f9a119e46b450010c

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
60b08cb344eac88c5879b6e2a5551861

SHA1
0a4272329aa5bd68d9a58aa89b85e5b245b34c0e

SHA256
a6c80ac10014b317ce82d84d89a2401b51ad139cbe875550ef69902b83946f5e

SHA512
8f6e7760417aa8306ef3f77727331e8f674c9c2099c7969eda10829da714a9465dc8f92b05d82d887d6899c9315934b2f74ee9f0aa1096666029edcbec71b9f7

Download Submit
\??\pipe\LOCAL\crashpad_2912_WCHMLMXETSNDIIJP

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