4d2336e46b6d6f4108e9d02d2e4bfac6295eb3c5ef1ca329221f3eeeea1ae394

General

Target

659e4d68d9f710e186960e54ef465926_JaffaCakes118.html
Size

26KB
MD5

659e4d68d9f710e186960e54ef465926
SHA1

7b0ac1ff3b1f2d6d2f72501fdd92191e3d2dc406
SHA256

4d2336e46b6d6f4108e9d02d2e4bfac6295eb3c5ef1ca329221f3eeeea1ae394
SHA512

49179108e564d0ab9d7d1bd45cbabab8c9616962633f882697147f6dedb1ccf11b2e91dc79c3391ab00fdcfc83f9d7c234e50f4b5d8f57acd1e4d208ae5e715b
SSDEEP

768:AWzPOzc7jI8S02jgfX12DV2riNBlqW5iR8OQ:AWbOzc7jI8S0vklqW5iR8OQ

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
116	msedge.exe
116	msedge.exe
3648	msedge.exe
3648	msedge.exe
4340	identity_helper.exe
4340	identity_helper.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	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 4380	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4380	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 3340	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 116	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 116	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	3648	msedge.exe	msedge.exe
PID 3648 wrote to memory of 4476	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\659e4d68d9f710e186960e54ef465926_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,0x100,0x104,0xd8,0x108,0x7ffb263f46f8,0x7ffb263f4708,0x7ffb263f4718
2⤵
PID:4380

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
2⤵
PID:3340

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=2020,15112226011527391994,11822850962024190844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:116

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=2020,15112226011527391994,11822850962024190844,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
2⤵
PID:4476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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:4304

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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=3244 /prefetch:1
2⤵
PID:2448

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=2020,15112226011527391994,11822850962024190844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2704 /prefetch:8
2⤵
PID:4392

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=2020,15112226011527391994,11822850962024190844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2704 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
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=2020,15112226011527391994,11822850962024190844,131072 --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:4352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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=5000 /prefetch:1
2⤵
PID:4508

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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=4044 /prefetch:1
2⤵
PID:3260

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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=5968 /prefetch:1
2⤵
PID:1408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,15112226011527391994,11822850962024190844,131072 --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=4968 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4140

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
262B

MD5
d73943805a1c9d0d54afa503dd7996f6

SHA1
a7008c5632a66ee9f5c8878d67f06c75e116db42

SHA256
b420c2d75a402588ac1b413939d62767437787d2082cc2b5ade3b319c21ef5f9

SHA512
56ce812ca396b390e26bd70042367d47867750b537fd9f65fbdca4f955991ed95d9ce7a16720e92131f45384e066d3f83dce12d602a5b1dd457ff87af17064e6

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

Filesize
5KB

MD5
c933c5f1e1a95b7fc33fd4b1d88aa6aa

SHA1
cae92db98b8540947c2855e12d575065f6c183bc

SHA256
6952971a1168f6568ee5b4ccd532e2fd5dba03719dd61c29759ae370e9240df4

SHA512
97e9b0a0bf5acb028a07de9d831457f46d64fdf42d6f20d84c92fb1f73ccb674ad8bba8f6ede549f1570b3797c15883e5cc55023e4cfebb635ff90e229359fed

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

Filesize
6KB

MD5
a50fa006cb1e9954d93ce8419d4d2bfd

SHA1
f19985bf1701e1b899f00f66397f6e6c365752fd

SHA256
186d584fe57612329aeb4106192326210870cbc2355b53ecffe912e0fb199af7

SHA512
9f7e56d5165e7c9b75639a6692fd1fc51e1ee8604fd65c2f40377bae2af22134534e2e7e88d3884e865299cf2189cd8dc2eaa50c76608fb1bd09cfca32d4d84c

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
b480db156eda9277c06fbd3214756709

SHA1
ddc4edd445e25e3a42630dda9c7b1016b26c4fab

SHA256
9631ec2588718a6d28ecbea9adfea9beb0c79c80f05c04671f1da0bded9a941a

SHA512
3a2d61495f9e2e5f3a21c1d0167012bd36913d9f7384b786d575a11a8e45144ba58534d44ca415f398456958ada037f48fd556b5b47550a3cc5e6f86f2290a3c

Download Submit
\??\pipe\LOCAL\crashpad_3648_WCTFPNTPWBBQPCKT

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