hxxps://cdn[.]discordapp[.]com/attachments/1231178996654542878/1237884118130229348/MinerKiller[.]exe?ex=663d44ec&is=663bf36c&hm=d3ef6e90bff096b13eefe48ef01bdd41d03a8c3c5d3bd93889a824f2cbffec4c&

Analysis

max time kernel
36s
max time network
34s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2024 02:45

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General

Target

https://cdn.discordapp.com/attachments/1231178996654542878/1237884118130229348/MinerKiller.exe?ex=663d44ec&is=663bf36c&hm=d3ef6e90bff096b13eefe48ef01bdd41d03a8c3c5d3bd93889a824f2cbffec4c&

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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 6 IoCs

pid	Process
1412	msedge.exe
1412	msedge.exe
2580	msedge.exe
2580	msedge.exe
4104	identity_helper.exe
4104	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe
2580	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 1360	2580	msedge.exe	82
PID 2580 wrote to memory of 1360	2580	msedge.exe	82
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 3952	2580	msedge.exe	84
PID 2580 wrote to memory of 1412	2580	msedge.exe	85
PID 2580 wrote to memory of 1412	2580	msedge.exe	85
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86
PID 2580 wrote to memory of 3104	2580	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://cdn.discordapp.com/attachments/1231178996654542878/1237884118130229348/MinerKiller.exe?ex=663d44ec&is=663bf36c&hm=d3ef6e90bff096b13eefe48ef01bdd41d03a8c3c5d3bd93889a824f2cbffec4c&
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:2580
- 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,0x100,0x104,0xd8,0x108,0x7ff8eb9146f8,0x7ff8eb914708,0x7ff8eb914718
  2⤵
  PID:1360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:3952
- 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=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1412
- 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=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --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=3272 /prefetch:1
  2⤵
  PID:1076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --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=3320 /prefetch:1
  2⤵
  PID:336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4568 /prefetch:1
  2⤵
  PID:3908
- 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=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4872 /prefetch:8
  2⤵
  PID:4616
- 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=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4872 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5164 /prefetch:1
  2⤵
  PID:5036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5196 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --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=5608 /prefetch:1
  2⤵
  PID:4796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5536 /prefetch:1
  2⤵
  PID:440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,6593998854667720697,2385699363196240428,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5252 /prefetch:1
  2⤵
  PID:4308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4880

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
860d3e86e9908f88520495dd08593bfe

SHA1
61e4d148275c1407741fcd8e8fe5810ce37773f6

SHA256
09ee0a0f829cfc7c468d3a6d3e756c1a9ff1d84bfbd9294ad84475b5b5f11b8d

SHA512
b36363235032de5104394a298fe9f1c8c8c51ba692957d9173b94ba52ca99ab408e215af74d226143c11a292e83ca3a8d509be81d7032e30cadcf2df08c204ca

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

Filesize
6KB

MD5
0c2aedc2eb8765fda7616a73f217615d

SHA1
0db2e37d6aa90df6c1c893f544d9f617a45c80a0

SHA256
b85fe29658526313c07ae45138107b79fcd1c6afc174f7b83434ee8392f0bf2f

SHA512
ab98051eb8bc5948635237f22ff25cf18cb018b793e189b0275bc81eec66d1f9069f466ccaa8c908fe2b692aae599ec41722f1ce50f4022bf6a39d4f9dbbb8fd

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

Filesize
6KB

MD5
07ea19425ed5269cb1b367efeebf29f1

SHA1
3b49c424a812f433c6b60db02d5c4e692c3b880a

SHA256
38e747d0b2615406bb0c18f0c3490b81f5c1b6c811bb34649eaec016c293337d

SHA512
7585ebb59dd6a62510fb8a4487f896b9c395f92024c45ea3e84a0160fd5703f78dddb641ab7c8eb87a5901b054c6b91cfe44dd73e6fb31e8a072db883deffac8

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
8KB

MD5
d578f4b7330a63bb613b62ddf5ea35b4

SHA1
0716ba30b57d208f54d0a6bec2bc2a7abc4b2f98

SHA256
cf4d4cfa50bf247772061c5d0d689fd453e3751224b1e67e2955054432dea028

SHA512
c3c35f22a2bb51080508f73fa02bccfe983203deaf21c56fa7f2a1a2d72dfe1993902630ac019b10675ec99e9e5bb0c75c3380c2e2b349e3a085f3ceeea272f1

Download Submit