abefa589d72cbf05d31d4d770c5d26cfa175d0026c430dd5b171b0300dba7aa7

General

Target

65d1b876c9e1879e484ad3c0671ccf45_JaffaCakes118.html
Size

242KB
MD5

65d1b876c9e1879e484ad3c0671ccf45
SHA1

a1e2cd108f1e33b0487bbd1b65b0251e7c6bea6c
SHA256

abefa589d72cbf05d31d4d770c5d26cfa175d0026c430dd5b171b0300dba7aa7
SHA512

3966258a9a1672fe9d308363a3386a87e578ac026853d99a14ba9b3701b7f880c8df227a8705ab657344def6a6c033640b976f35b5d7c2ea49aaf12a7782ee6b
SSDEEP

3072:S5zcGbICbISTcYB4GrhB9CyHxX7Be7iAvtLPbAwuBNKifXTJY:SJz9VxLY7iAVLTBQJlY

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 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exe

pid process

836 msedge.exe
836 msedge.exe
4872 msedge.exe
4872 msedge.exe
4424 msedge.exe
4424 msedge.exe
4424 msedge.exe
4424 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

msedge.exe

pid process

4872 msedge.exe
4872 msedge.exe
4872 msedge.exe

pid	process
836	msedge.exe
836	msedge.exe
4872	msedge.exe
4872	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4872 wrote to memory of 5012	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 5012	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4428	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 836	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 836	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	msedge.exe	msedge.exe
PID 4872 wrote to memory of 4320	4872	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\65d1b876c9e1879e484ad3c0671ccf45_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:4872

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,0x100,0x104,0xd8,0x108,0x7ffad02946f8,0x7ffad0294708,0x7ffad0294718
2⤵
PID:5012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,8285285333858884143,7218561302852198419,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
2⤵
PID:4428

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=2084,8285285333858884143,7218561302852198419,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2508 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:836

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=2084,8285285333858884143,7218561302852198419,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
2⤵
PID:4320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8285285333858884143,7218561302852198419,131072 --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=3260 /prefetch:1
2⤵
PID:2896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8285285333858884143,7218561302852198419,131072 --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=3268 /prefetch:1
2⤵
PID:1580

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8285285333858884143,7218561302852198419,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5180 /prefetch:1
2⤵
PID:632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,8285285333858884143,7218561302852198419,131072 --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=2744 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4380

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

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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\550c5520-7a1d-4f9f-93b9-d8a839983dd1.tmp

Filesize
5KB

MD5
4efd591ea12a638a0c1fbc18baabfda2

SHA1
1313b3b89e109d166b28189e95b1704e6deb51cc

SHA256
8575dbebba96be1c288ffb9350ed2a12e429c06eeed2128056d0601e331a2092

SHA512
847bbb0837b4f9a2314c643ab1b82b080b943e0ec562212743827a0217dd51d3eb358546dc31c58170263d468d6cef28eb703a6e628656ac07114bb71136fa97

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

Filesize
6KB

MD5
5ad01bdde01029434a2d7d153d27319d

SHA1
fb9bc16c5ddbbd40c6f37d38d96a39d8b07505f3

SHA256
d19e4275581f68ad8d5d6f18a37a726b47b7ce89caea3e41dd26475a807598ec

SHA512
ea744adf3733d89934ce12aaa3515663be63dc43f65766d994ef1abface9ba9574cadf6811c09bef4cb1e29dbf9c33a4d96bb443c4c3e1aecddcbef1bb26211e

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

Filesize
11KB

MD5
081c472f1b93e3734ece709318e10457

SHA1
5528cf2d061e5cd01a9f5d5d3607ee7969036caf

SHA256
848e16bc2346854d162be57efa1dbcfd55058544dd58bdb47eb5d10e9a932883

SHA512
4f5e954a1aa7710ea65a259befc60fc87049752f81bdd2c1af755ba1cfacdda374178c1b48df4e546301da862f6647992b8057dcd77fd256697eded330f559e3

Download Submit
\??\pipe\LOCAL\crashpad_4872_QPSHZYTHCSUEKSES

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads