Analysis
- max time kernel
142s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
29/01/2024, 16:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
80450a6fd44277fa7c6883ee59093f72.dll
Resource
win7-20231215-en
7 signatures
150 seconds
General
- Target 80450a6fd44277fa7c6883ee59093f72.dll
- Size 5.7MB
- Sample240129-tk5nqafbej
- SHA256 ea0af0074cddd3d6de2f641f5f0e7dfb5170dfc44a8661b06075cf32dfc3cf16
- MD5 80450a6fd44277fa7c6883ee59093f72
- SHA1 d90e1ccec2ff3f552b0e887acd50418a8959c1d1
- SHA512 461648a7cba529f6e13da31c1c4f4ad5ce73798a3569d96df65993d1c9c28cdc3750c5b056a1767e45260fd84b76c3fe179ccceea328a17a8182b76a54a0be65
- SSDEEP 98304:VTH01OZK84868vo7flGArwf9ytPkWQULuYF2YsV3PlokRWS:VTHYiKsAz8ArPqWQULuTykRl
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
Version
-
1827
Botnet
-
3
C2
-
23.106.123.141:443
-
37.220.31.94:443
-
23.106.123.185:443
-
192.210.198.12:443
Attributes
-
embedded_hash
AEF96B4D339B580ABB737F203C2D0F52
-
type
main
rsa_pubkey.plain
rsa_pubkey.plain
Signatures
- Blocklisted process makes network request 4 IoCs
flow pid Process 5 1272 RUNDLL32.EXE 18 1272 RUNDLL32.EXE 20 1272 RUNDLL32.EXE 22 1272 RUNDLL32.EXE - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2264 rundll32.exe Token: SeDebugPrivilege 1272 RUNDLL32.EXE - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4032 wrote to memory of 2264 4032 rundll32.exe 87 PID 4032 wrote to memory of 2264 4032 rundll32.exe 87 PID 4032 wrote to memory of 2264 4032 rundll32.exe 87 PID 2264 wrote to memory of 1272 2264 rundll32.exe 91 PID 2264 wrote to memory of 1272 2264 rundll32.exe 91 PID 2264 wrote to memory of 1272 2264 rundll32.exe 91
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\80450a6fd44277fa7c6883ee59093f72.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\80450a6fd44277fa7c6883ee59093f72.dll,#12⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\RUNDLL32.EXEC:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\80450a6fd44277fa7c6883ee59093f72.dll,mGI23⤵
- Blocklisted process makes network request
- Suspicious use of AdjustPrivilegeToken
PID:1272
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\CURRENT
- Size 16B
- SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
- MD5 46295cac801e5d4857d09837238a6394
- SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
- SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Web Applications\Manifest Resources\aghbiahbpaijignceidepookljebhfak\Icons\128.png
- Size 7KB
- SHA256 7ace7af33ecddb14b0e5870d9c5be28f0218d106f33fb505154d089a5055e9e9
- MD5 9f7165e53ce1f7f109be240a7145d96d
- SHA1 08df18922492fe799f75912a100d00f4fb9ed4c4
- SHA512 8fed74e748736b36a9ff33340120a85f722651a877b5404ae79eb650b31885d37b43d8102cfd9eeda4033dbf463d324533ced3bb2418e95fa0662291652db448
- SSDEEP 192:f5Zivi2TCVlg4R0S+aj6SkffXkcPYenKVVx9aym81mB2:f54dCV/Kaj6SkffXk3DVEy6A
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Gujekofbuuhnk.tmp
- Size 256B
- SHA256 6c5e7cd0ea0347f987064f833d7f01396c1dd578f7e80e0785bfd35b64ef0cec
- MD5 47de63aca9e42b79be429a58ab3d0c4e
- SHA1 b66e011affb9a6c01bd58ca3c208969d62739cba
- SHA512 aa31ce697c5887355d25d77563abbe6bda8d6bda4f12c239c1af9cb4cb327ac95aa100be05674edd6f51dc9815c2be23a42a658fcf66c9ece7ffb758d1f724bf
- MD5 SHA1 SHA512