2c2f76d39e83073e9e4fd4f557ebdf290e4bfc9e4d9573e1a0c8a97caf4b4110

General

Target

a8cbe8ce0bb5b3a23c919851b7831d0d_JaffaCakes118.html
Size

461KB
MD5

a8cbe8ce0bb5b3a23c919851b7831d0d
SHA1

3ca4c7f2af27a1ba0adb71b012bb680783943460
SHA256

2c2f76d39e83073e9e4fd4f557ebdf290e4bfc9e4d9573e1a0c8a97caf4b4110
SHA512

772936a68cb51c416e9cc5ce1eb554de2e058e1cd05792a957e4b01766b409285ea954ecfb8bbbfef5206b0bc228b85b2f7054e1710c50e499bc05cbe972183e
SSDEEP

6144:SpZsMYod+X3oI+YzklUNsMYod+X3oI+YksMYod+X3oI+YdsMYod+X3oI+YQ:Ql5d+X3z5d+X3o5d+X335d+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3992	msedge.exe
3992	msedge.exe
4480	msedge.exe
4480	msedge.exe
2152	identity_helper.exe
2152	identity_helper.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4480 msedge.exe
4480 msedge.exe
4480 msedge.exe
4480 msedge.exe
4480 msedge.exe
4480 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4480 wrote to memory of 412	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 412	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 544	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 3992	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 3992	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	msedge.exe	msedge.exe
PID 4480 wrote to memory of 512	4480	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\a8cbe8ce0bb5b3a23c919851b7831d0d_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:4480

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=0x100,0x104,0x108,0xfc,0x10c,0x7ffb533746f8,0x7ffb53374708,0x7ffb53374718
2⤵
PID:412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
2⤵
PID:544

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=1960,17590651587591743799,7746625732339347792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3992

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=1960,17590651587591743799,7746625732339347792,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
2⤵
PID:512

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=3252 /prefetch:1
2⤵
PID:1228

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=3268 /prefetch:1
2⤵
PID:3524

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=1960,17590651587591743799,7746625732339347792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4572 /prefetch:8
2⤵
PID:756

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=1960,17590651587591743799,7746625732339347792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4572 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2152

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=180 /prefetch:1
2⤵
PID:3752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=4664 /prefetch:1
2⤵
PID:1896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=5212 /prefetch:1
2⤵
PID:2336

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=5260 /prefetch:1
2⤵
PID:4964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,17590651587591743799,7746625732339347792,131072 --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=5052 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3392

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
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\Preferences
Filesize
6KB

MD5
ad1f5248105910fc2f1b54e88f2c1525

SHA1
5d5f808fbe4c166b38087905c3ecc5ae123c8255

SHA256
b6ed28f59b13b5cfec64ce1dd9cc5eeb11b26e4089a1b759003d96c5a312111c

SHA512
42784e6752cc6d1cab37daebffe4b9f705b5bca72e73a1b8e421ffc5f9ce3c336abe010d67877bfb8c8ca5b8ad1ee8d2478236250d9cc5c8fcf1836e3a4371b8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
34814746e9308f90cd39e95b1cccc5a3

SHA1
73914aa3525072f3c3c6e0a64accfa3a7bb203e5

SHA256
427ea0200dc164578c7b8a7d1f46de27a783db547ad26fc71ad8959a36df20aa

SHA512
4908f85e4a7f155f583a634c00f217ce625ef1d586e041d6ccd3966d050e78dc15cb1e99432bb2f6f1e9b804ff15f7e485c11cfd24c3c355dfca631203fc6161

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
8KB

MD5
10157741fe5217b1303de5869535444d

SHA1
4ad363fe28d1f2cb54e8b54e28cd97cc9108671b

SHA256
bdb6c4dd2d8aa01ba2786daa6d1ae10d1ce3fd8816167c1a3fa40c06bae57d61

SHA512
565ba42ded863d1d74fbda76f45dec7611bbabc8c6ae2ea3cbf860b652a0989e897ad5874079146b1926d42671b3729e6d95767f15bd49d71c8b928703d0cb67

Download Submit
\??\pipe\LOCAL\crashpad_4480_XDARJWDDNHZXBJJC
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