ef74eea29015bac0800f449ab3910c842375c4cedd9aeb0033c25263f7d4b9a2

General

Target

03c6a0978400ccbcb977840dc32b5843_JaffaCakes118.html
Size

19KB
MD5

03c6a0978400ccbcb977840dc32b5843
SHA1

57710367b759f63de0f61919a0d4257ed455fbbe
SHA256

ef74eea29015bac0800f449ab3910c842375c4cedd9aeb0033c25263f7d4b9a2
SHA512

1b90398b2f9163e6c13cd833449f28a90d6387bf0de6be4d2d9e412b98dc04e792a82f47002f6a74ddddfd9fbe769bfee8edffd1ed711de2e76c60363aaf8288
SSDEEP

384:dIu4NMmhoK16vrQUt20/euBx3O7MYPupo/yIX1e2nzTvL+krn8vFoWHwd/N5jw8b:wN5ova02uBdO7MYPuuaIX1e2nz3ovFoz

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3740	msedge.exe
3740	msedge.exe
864	msedge.exe
864	msedge.exe
3080	identity_helper.exe
3080	identity_helper.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

864 msedge.exe
864 msedge.exe
864 msedge.exe
864 msedge.exe
864 msedge.exe
864 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 864 wrote to memory of 4948	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 4948	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 1812	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3740	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3740	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	msedge.exe	msedge.exe
PID 864 wrote to memory of 3764	864	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\03c6a0978400ccbcb977840dc32b5843_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:864

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,0x100,0x104,0xd8,0x108,0x7ffdb2cd46f8,0x7ffdb2cd4708,0x7ffdb2cd4718
2⤵
PID:4948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
2⤵
PID:1812

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=2152,11816481135405087327,5649433626122901323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3740

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=2152,11816481135405087327,5649433626122901323,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
2⤵
PID:3764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=3264 /prefetch:1
2⤵
PID:2548

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=3408 /prefetch:1
2⤵
PID:2896

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=2152,11816481135405087327,5649433626122901323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4900 /prefetch:8
2⤵
PID:4452

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=2152,11816481135405087327,5649433626122901323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4900 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=4692 /prefetch:1
2⤵
PID:3576

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=4760 /prefetch:1
2⤵
PID:4728

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=3848 /prefetch:1
2⤵
PID:3872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=4556 /prefetch:1
2⤵
PID:2848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,11816481135405087327,5649433626122901323,131072 --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=5312 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:772

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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\Default\f5919bb2-21fb-4091-83cb-a8ad20937924.tmp
Filesize
6KB

MD5
0a011db79efda86a15d7a8596211d711

SHA1
6f1603d2e6e585c0e99f92e6c4a90a2ddf7fdac7

SHA256
d603c83baa7b4b9d98252d139e87be19ded473f0dc7f6c6cf290263e96f6c17b

SHA512
4b5f8b2ecd56fa3cc7f7dadd56772946235a4e98d8cdd20541fcfc0fbe1dd9fbe0d743c3126ec42087854c00629fa6fc39e613dbfae42b72ffea45a9b52a4ceb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
8KB

MD5
6e8ccfc9a959ceb695d96c25051a555d

SHA1
dee3406e1c793e3851373ac22167cfa599d28cca

SHA256
84703bbcfa05659940b8cce3af1e6c446d1614bd1310c7b10f5d01d1dd71fa1c

SHA512
e4b90d5563b301894ac75e2cd25ccc3235de7fd25d03af9dd945fa87a8774ca2dcf46e0ba9cb576eb8d9a73ee39cb09a6d62caa9c7fe18e1b9c5b3f49f765368

Download Submit
\??\pipe\LOCAL\crashpad_864_FOVFHHIYMTLMZDRA
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads