hxxps://codeload[.]github[.]com/calixsoft/Updated_InstallationSoftware77777/zip/refs/heads/main

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11-07-2024 06:08

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General

Target

https://codeload.github.com/calixsoft/Updated_InstallationSoftware77777/zip/refs/heads/main

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 10 IoCs

pid	Process
4336	msedge.exe
4336	msedge.exe
4156	msedge.exe
4156	msedge.exe
3440	identity_helper.exe
3440	identity_helper.exe
4468	msedge.exe
4468	msedge.exe
4468	msedge.exe
4468	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4156 wrote to memory of 5108	4156	msedge.exe	83
PID 4156 wrote to memory of 5108	4156	msedge.exe	83
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 1352	4156	msedge.exe	84
PID 4156 wrote to memory of 4336	4156	msedge.exe	85
PID 4156 wrote to memory of 4336	4156	msedge.exe	85
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86
PID 4156 wrote to memory of 1580	4156	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://codeload.github.com/calixsoft/Updated_InstallationSoftware77777/zip/refs/heads/main
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:4156
- 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,0x100,0x104,0xd8,0x108,0x7ffd45cb46f8,0x7ffd45cb4708,0x7ffd45cb4718
  2⤵
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:1352
- 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=2100,1213861868898503456,17918185937115195261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2528 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4336
- 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=2100,1213861868898503456,17918185937115195261,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:8
  2⤵
  PID:1580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=3392 /prefetch:1
  2⤵
  PID:2592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=3412 /prefetch:1
  2⤵
  PID:5036
- 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=2100,1213861868898503456,17918185937115195261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  PID:1844
- 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=2100,1213861868898503456,17918185937115195261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=4996 /prefetch:1
  2⤵
  PID:924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=4868 /prefetch:1
  2⤵
  PID:3148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=4856 /prefetch:1
  2⤵
  PID:2284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=3484 /prefetch:1
  2⤵
  PID:696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,1213861868898503456,17918185937115195261,131072 --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=1844 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1668

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
d406f3135e11b0a0829109c1090a41dc

SHA1
810f00e803c17274f9af074fc6c47849ad6e873e

SHA256
91f57909a10174b06c862089a9c1f3b3aeafea74a70ee1942ce11bb80d9eace4

SHA512
2b9f0f94b1e8a1b62ab38af8df2add0ec9e4c6dfa94d9c84cc24fe86d2d57d4fc0d9ec8a9775cf42a859ddfd130260128185a0e2588992bca8fd4ebf5ee6d409

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

Filesize
152B

MD5
7f37f119665df6beaa925337bbff0e84

SHA1
c2601d11f8aa77e12ab3508479cbf20c27cbd865

SHA256
1073dbff3ec315ac85361c35c8ba791cc4198149b097c7b287dda1d791925027

SHA512
8e180e41dd27c51e81788564b19b8ff411028890da506fbf767d394b1e73ec53e046c8d07235b2ec7c1c593c976bbf74ed9b7d442d68b526a0a77a9b5b0ab817

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\65393eb7-6d2b-4b88-8371-b1e6bc7a6123.tmp

Filesize
6KB

MD5
0d67e1d11c53296db5fa2db49c69e0e1

SHA1
38aac8d226b05831fe1597c0dbfa0ef5a20d3978

SHA256
6d2cae759d12c28c62f3dfceb5f7300ee735e4dcef6a7645317fcdd9100f0022

SHA512
89852dbc3dd3fea3f016330da2ff3b5d9dc760fc7001906806bd24833b45068f38c8ae0eb234253612abc86f3053ea93cf14942d063927fb35628c7bfe2f30b9

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

Filesize
187B

MD5
af09e7d7bcd3630d10df025ddec353a6

SHA1
2bd7062e1fa3b3583cb4d111a6898d414a35a3a4

SHA256
43b064a30291f2fed583ec9edad1885893c9811ca1d0c9f28e9f54fb2bb17843

SHA512
bccb3a85b1255de7ed6df37cf864fe003435087ddf8235a2450823e6d8634b2dcdbbca935788c2890baf9c642ddf55d8b07c1cde0f642e52b7968a19c1c6e06c

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

Filesize
6KB

MD5
8109e50b2991373f849e293c62163ce6

SHA1
fe7f76e9db4789e4c0c7c482dadd0dbf10d905bb

SHA256
aa2ca57572d0309e5fb14133140ef343237fa15435fd2d054fada2cf92a1a35b

SHA512
5fdd02b7372174f76bdb154444d1027288cf084d8890b8f1c9860b0c7a18cc426cc604864947bdc9a2d294833146b48b3b07cbd102aafcd4bec5eefc0fe955a4

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
116b129855c2f9b918a4245aae14f1e3

SHA1
994d8ebb14f724b8ce7984ffa0bbf3f838a60c7a

SHA256
fb25cc653af7b35dc987ed267751df066fe17e8cc8edf45c3c32a51eea685f87

SHA512
5649a7c81d04546f8934f5f47c5e752131d76f88918d5165c37cb058bf8e9ae70491541055bcc6ad4ef4aedf762f61c30f98084ed073a7d1b6f0a82874e3c177

Download Submit