3fc78ca32b5deb5060ecbbd14c443664b038d1df0a30e40256fc329291fd671d

General

Target

9f251857f7cbb6b501d138492de71c90_JaffaCakes118.html
Size

83KB
MD5

9f251857f7cbb6b501d138492de71c90
SHA1

5f25e4a9e1e412ce57f3141a12ebe159b6b59329
SHA256

3fc78ca32b5deb5060ecbbd14c443664b038d1df0a30e40256fc329291fd671d
SHA512

6ef0899e1bc7cf60704396469d54819d1db9e4bd2ebe1aee169c21c7c0ecc84956e65afc0634cd3ede70f3027a9c8a6b165e5edc9b5e5e48df62dfb2875a9aa4
SSDEEP

1536:OpPMlbN6FJbTM7Nbpwjx1DlSWE5/ezOlSYqKyM4WvsUWZkojNqZnR0pD:OpPMlbN+bTM7NbcpE5/ezOlSs0UC

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
5112	msedge.exe
5112	msedge.exe
956	msedge.exe
956	msedge.exe
4356	identity_helper.exe
4356	identity_helper.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

956 msedge.exe
956 msedge.exe
956 msedge.exe
956 msedge.exe
956 msedge.exe
956 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 956 wrote to memory of 3564	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 3564	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 1396	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 5112	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 5112	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	msedge.exe	msedge.exe
PID 956 wrote to memory of 4964	956	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\9f251857f7cbb6b501d138492de71c90_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:956

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,0x100,0x104,0xd8,0x108,0x7ffc0b3546f8,0x7ffc0b354708,0x7ffc0b354718
2⤵
PID:3564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2300 /prefetch:2
2⤵
PID:1396

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=2256,5057637463509973981,960508723291172276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5112

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=2256,5057637463509973981,960508723291172276,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
2⤵
PID:4964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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:2628

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=3280 /prefetch:1
2⤵
PID:2864

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=2256,5057637463509973981,960508723291172276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
2⤵
PID:1508

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=2256,5057637463509973981,960508723291172276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4356

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=4940 /prefetch:1
2⤵
PID:2652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=4956 /prefetch:1
2⤵
PID:1764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=5036 /prefetch:1
2⤵
PID:1800

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=4856 /prefetch:1
2⤵
PID:3192

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2256,5057637463509973981,960508723291172276,131072 --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=2008 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2588

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
c3556b0c546d4405420b3c28e932577c

SHA1
794265dd0c064d590d29eb7c5a865d09527e9380

SHA256
12b96b10bd5c19db64210634a8931da7fcf8a2146872f97fbd3255a7f798642d

SHA512
9c6890f58755abad6b1f012a267ca4e6f6dd552723a27b59a96becf9ed97718a0c36dc02c8aa64d0cea1ee1f147108ebae26f5126da670622992128437a151c9

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

Filesize
6KB

MD5
fd17341e58c018778509fbad3cf84aa1

SHA1
50cb8c46f831f35c446f91b3e8972bca2ab0d0c9

SHA256
fb43e70413db21afcec124aad74b80bc9a0219c5116231792756431d856197be

SHA512
baeb1406bdf3a928542f3b33a4ee87fa9c5970a40ecb86e564586ef63c5ec4a8103dc2bbdd564dc921ee1a9b654357c93d35c1e99016c66617da2a06a4b4c0ec

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
8KB

MD5
5d94cca710f3d8ad9f44839dc0a08958

SHA1
ee4bac506cfe354afef3ae9356237ed46d08630f

SHA256
3e3f4013cf8e6d3f6b8a0cf4fccc2f9c41837aacd8ce17889a30d6624100adfc

SHA512
986ef24db9d163c3ea4d589353b7931ad9a8c46b2560d77911fb01a2698e5fe0d98f5fac879852a189f8e443b3146b1324dcb56039d4222d7c4ee99aafd1a73e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads