11c52205f4e85d2e575a454e24104f5f7c3f42c4d4fb7738c7ca1bc707c6b8c1

General

Target

6599581a5cd52c5f6b5ed601c9eae74a_JaffaCakes118.html
Size

462KB
MD5

6599581a5cd52c5f6b5ed601c9eae74a
SHA1

ed579a304a434ca2f88a86afbd9f9880c5209088
SHA256

11c52205f4e85d2e575a454e24104f5f7c3f42c4d4fb7738c7ca1bc707c6b8c1
SHA512

70d432985e66ad338fe3e1bf65b8b5f22d45eda6586131191002f7c966b4b3ce88a7d7e2b02c117d04c9d3b0e31f4f553424852fcf3da6f564239e430eb1f966
SSDEEP

6144:SbsMYod+X3oI+YsagLgQMsMYod+X3oI+YZsMYod+X3oI+YLsMYod+X3oI+YQ:A5d+X3L5d+X3f5d+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
4956	msedge.exe
4956	msedge.exe
3648	msedge.exe
3648	msedge.exe
1940	identity_helper.exe
1940	identity_helper.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3648 msedge.exe
3648 msedge.exe
3648 msedge.exe
3648 msedge.exe
3648 msedge.exe
3648 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe
3648	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3648 wrote to memory of 3048	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3048	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 1456	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4956	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4956	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 728	3648	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\6599581a5cd52c5f6b5ed601c9eae74a_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:3648

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,0x100,0x104,0xd8,0x108,0x7ff80c8546f8,0x7ff80c854708,0x7ff80c854718
2⤵
PID:3048

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
2⤵
PID:1456

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=2140,6653552285235058896,2893908911318148583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4956

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=2140,6653552285235058896,2893908911318148583,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
2⤵
PID:728

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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:4432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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=3256 /prefetch:1
2⤵
PID:4220

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=2140,6653552285235058896,2893908911318148583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
2⤵
PID:1472

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=2140,6653552285235058896,2893908911318148583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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=4960 /prefetch:1
2⤵
PID:1128

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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=5096 /prefetch:1
2⤵
PID:1176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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:3672

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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:4056

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,6653552285235058896,2893908911318148583,131072 --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=1260 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1352

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3884

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
bf3c53a8086f3ce592711e922953c590

SHA1
fe38a28ca62def6b4d2dc29381bf23f510362104

SHA256
2bbb5531af8a5b298f5c41e88ffd3c3c8b9ce3d495050c6b5c8f0f576babcfd7

SHA512
fb78c860b1e423fee7231c3ca27e0d34c23c2667f036cf77d031549130dea6344f663adb691975576ef47f05beccff8c0762a3ecfd8d8b41383feb579e20dd87

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

Filesize
6KB

MD5
a6e4ec12ee7c744ea5bfaf0c7d7a1fc5

SHA1
bb0d3b1d3c51f5aaa6d773bb11275ad0518182b2

SHA256
b1f1796a0b42f6cfebe025be50cf2fb4a190e8d407782b88c357598885ecafe1

SHA512
f6238a44b68db565e4bdc78d2125bfdf2e7f7b4d2ce431b3adce469c9529b56f94aca27ddabb6ed51bdddef96a84b286f83f87cada9f02e735eaf0f7d2f8dea6

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
2f37cfdcc72feb848e118f908bf23753

SHA1
d6558dc99905affdf01ffa9919c5af24a03bcb4e

SHA256
5a7ba061a9cd27d7772acbd69cd85d589be25ca4938cdd4971b8184a9bde22f8

SHA512
10caa2b68934b671955401a0c8f74f666b11b2154627e78e3addc0112c268c6092012107d41deae521e6c02f8e32b6e95e9c07b62bb351d4174a5a507084e269

Download Submit
\??\pipe\LOCAL\crashpad_3648_MBXVUTZTAASRENBY

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