b9aa1a06d5a400e643faa1947704019b259359f2c561a2eb6aee56afa296f746

General

Target

74eca639dba78ddf9dad083cac1e0076_JaffaCakes118.html
Size

348KB
MD5

74eca639dba78ddf9dad083cac1e0076
SHA1

b950f4790834f7e77cf3cbb67c018f079024059d
SHA256

b9aa1a06d5a400e643faa1947704019b259359f2c561a2eb6aee56afa296f746
SHA512

e613dc7a38ca8849cb2545374815379da02313c4ab25f5a6947a8ea8b37bade61dff9b6c4bfbeeefc9a9bb8f0641cf68465fdf3a5208125f897e1a0a6a20dcb4
SSDEEP

6144:vsMYod+X3oI+YqsMYod+X3oI+Y5sMYod+X3oI+YQ:z5d+X3W5d+X3f5d+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
2564	msedge.exe
2564	msedge.exe
1488	msedge.exe
1488	msedge.exe
4532	identity_helper.exe
4532	identity_helper.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1488 msedge.exe
1488 msedge.exe
1488 msedge.exe
1488 msedge.exe
1488 msedge.exe
1488 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1488 wrote to memory of 1660	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 1660	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2388	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2564	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 2564	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	msedge.exe	msedge.exe
PID 1488 wrote to memory of 3940	1488	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\74eca639dba78ddf9dad083cac1e0076_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:1488

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,0x100,0x104,0xd8,0x108,0x7ff8fd0746f8,0x7ff8fd074708,0x7ff8fd074718
2⤵
PID:1660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
2⤵
PID:2388

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=2096,5651380459244959584,8103835177451737924,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2564

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=2096,5651380459244959584,8103835177451737924,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
2⤵
PID:3940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=3228 /prefetch:1
2⤵
PID:4424

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=3236 /prefetch:1
2⤵
PID:1212

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=2096,5651380459244959584,8103835177451737924,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
2⤵
PID:4512

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=2096,5651380459244959584,8103835177451737924,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4532

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=5200 /prefetch:1
2⤵
PID:4340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=5216 /prefetch:1
2⤵
PID:4676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=5536 /prefetch:1
2⤵
PID:4852

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=3376 /prefetch:1
2⤵
PID:3948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5651380459244959584,8103835177451737924,131072 --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=3752 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2876

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

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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\04df4631-75f5-4104-a501-997682f7f157.tmp
Filesize
6KB

MD5
26d266328730c9fb24fd96ee2b2c06aa

SHA1
3d2c2eeb17bfe9914ccb7b45c4a5368ec6c4d325

SHA256
1364b9c8e2b90dc2e352d04a527e1d962803d390b21a486d58b4c73fca2d6ebe

SHA512
eb94a0ef0d42fab42223779aa1b17cbe52fb9160362ce1e30b5d33ba67468fc2e240942c1fb2fc12608419218b7204337ca22fd38cdbe9ab31b6dce01c26ee87

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\1f0505e1-0aeb-4f10-a137-194a9b0c6197.tmp
Filesize
5KB

MD5
0c2dffe99986714bbefcc4a82ffc4140

SHA1
1c102b1b4b5003e7f4c5aba5c9cf7431c49bd7df

SHA256
88be298a021557d016d342a12931d44bfcc8b43a8f77616f346810635856511e

SHA512
5fa5ceb8be437218f732fc2a418eb7a8fe37139aa15ef5bc14815d936c67a952ee34f9e1f34a141bf29e7eb64c565749b907e536e7f824578e56702df5c05fa1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
8a3d311289ce51ede8bea9e99a4d1701

SHA1
bd323e8dfba74f673ae1b9c4475f6c6fc897e8e7

SHA256
c18522efefd7aab7d9980c16087a632c7a72b9571c3e5ac987388b93df879f4d

SHA512
d5760abc208f57dbf4924fcc348572e5b8cbf63b61a429ce42d88464e0b4fd704a82a9032e36bd3874cf7ea6d617fe7bfa72917dc39265422b17a91369b8010b

Download Submit
\??\pipe\LOCAL\crashpad_1488_HNHBPHMDRMPJZRNN
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

Replay Monitor

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Downloads