7745871a5fe0db76f342d1f354fbb78a4b45982b4c3db6de62de2e74f0e59d9f

General

Target

63b7af9e19ea49e749d36d2f41916225_JaffaCakes118.html
Size

29KB
MD5

63b7af9e19ea49e749d36d2f41916225
SHA1

10bc3c206c8123a05d96eb0ccb9754d4d77ab90c
SHA256

7745871a5fe0db76f342d1f354fbb78a4b45982b4c3db6de62de2e74f0e59d9f
SHA512

636ee0f6c8c2d6ebb8df239519a2d9601a954ebea27642cc76bbd0fd8a6f5045bcfc7a185a8004ce5e48499c597fd2b8e98664175d93c596fd7264d63bf3c7c1
SSDEEP

768:SNzdsFqvfudlQVV1C5m1CCCcmzm3C/CnCQGgxHrXN1z2:SVdsFqvfug1C5m1CCCcmzm3C/CnCQLry

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
456	msedge.exe
456	msedge.exe
116	msedge.exe
116	msedge.exe
3956	identity_helper.exe
3956	identity_helper.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4092	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 456	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 456	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 1820	116	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\63b7af9e19ea49e749d36d2f41916225_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:116

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,0x100,0x104,0xd8,0x108,0x7ffe902246f8,0x7ffe90224708,0x7ffe90224718
2⤵
PID:2528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
2⤵
PID:4092

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=2136,6686259402634704668,6347995189519948094,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:456

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=2136,6686259402634704668,6347995189519948094,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
2⤵
PID:1820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=3312 /prefetch:1
2⤵
PID:4108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=3348 /prefetch:1
2⤵
PID:1240

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=2136,6686259402634704668,6347995189519948094,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5884 /prefetch:8
2⤵
PID:212

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=2136,6686259402634704668,6347995189519948094,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5884 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=5124 /prefetch:1
2⤵
PID:536

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=4992 /prefetch:1
2⤵
PID:528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=4528 /prefetch:1
2⤵
PID:3616

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=3312 /prefetch:1
2⤵
PID:1544

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,6686259402634704668,6347995189519948094,131072 --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=2028 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3708

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3726b201-02dd-4e92-9f5c-347f1498c3dc.tmp

Filesize
5KB

MD5
a4489ace7e5a688f035b3cc5db46e1bd

SHA1
35c4d60aef601e6dc98765887e43ac7264955938

SHA256
9ad5c88ab486a29515e07d716cd7ee312c32e777977b8cd8bbc1af353c1c5880

SHA512
f4defe8df6958ab4718e5f6c3364a53fecb8c1137124b5b3fcfc11dc3dfc42ec8a2b066c0ea19590fe7c0b313562534d5e6c478f8fa71f00aa5dd22f15c74a5f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\93876cad-ac4b-4787-b566-03204c21174d.tmp

Filesize
6KB

MD5
20c60bdc1e3af027e9a1a420de1c93b1

SHA1
496f2121630e5a76a47aae505dc6158fc107e327

SHA256
50dbddfe9cb0aadb951a0017f36185d8904a3a794ff2a2349e8566019bad04ae

SHA512
9f2afe81e2d5f8aad0793c601d550148a8f018c7eb1ad84c45cf3b11955524d2939d299b6d7093eeb974278190df9d8d35dfda08b7b501b8413a5b96dda39b84

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

Filesize
415B

MD5
69de0fb093fb130c596aa53119b3d66c

SHA1
84bd0b934f8f6210bee717cba0d15c5ce8c0c3b9

SHA256
15c5f6454727a4c73998119b16ae0519df3d05841668e38a5a8acbc19e2e8c2f

SHA512
c90e3997877f4a196b4824291c712a38e7abb5d02136b041f99cc1d9d2c5a70ef15a4c7dee9d67475e1a77094de915a8ab2cb25c070acaf7333392d34278e9a1

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
af0b27db83207bb60643fe91f3441c17

SHA1
99c86f882ff3bbbd97a48e7cd4a751fe846acfd8

SHA256
a47dd6d1da30cbe219008f8208996ab42e262db543a46b46cffc373edc683230

SHA512
2eb245a34f3767d923463a734166553fa40c8a6aa5ef1c2fc3a651c032b8c9158313c25fd596905f8ff80662cbf20da4adbfc95f1e18a91c6c9117ae965db588

Download Submit
\??\pipe\LOCAL\crashpad_116_GDHDCMYDBFNAACLJ

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