General
- Target 8f4cb07a4333f15fa8e585b00ef08ab329fda9fbc3802fdbdf579c194096ba9d_offset-manipulation.js
- Size 1.2MB
- Sample260913-rlkc3azvg1
- SHA256 c22d877c9cdf9038f2f78b1935ab6671b6a66a5a6c397a1adfe91d63d9e14c65
- MD5 531e85211daded7e37f6c828c88cc772
- SHA1 2f53b4fa020f1110ae421b9eef88d6a948550acf
- SHA512 884f7598ec560e6b3ecb0ba0eba6bf3706a207a0dea1a77c329377ca50ad9e88c17405b575babf995338fc237cf5d7742566f63b2f6051ef516440a7932f0af2
- SSDEEP 12288:CzaaPdSTjA5yXetplEqUuWBnmcjWEDL0w3Hf/5tKZVjOPSe2ZVJiCJU:WawSTjpfXr3DLFKZZwSe27wP
- TLSH T1784518FFC8DC616B35E3EF12A27ABABC463525D6AD22551E208137B32E0C146F702657
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
8f4cb07a4333f15fa8e585b00ef08ab329fda9fbc3802fdbdf579c194096ba9d_offset-manipulation.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
8f4cb07a4333f15fa8e585b00ef08ab329fda9fbc3802fdbdf579c194096ba9d_offset-manipulation.js
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
remcos
-
7.0.5 Pro
-
RemoteHost
-
31.40.204.127:1671
-
audio_folder
MicRecords
-
audio_path
ApplicationPath
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
remcos.exe
-
copy_folder
Remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
false
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
Rmc-TAVR0R
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Targets
-
- Target 8f4cb07a4333f15fa8e585b00ef08ab329fda9fbc3802fdbdf579c194096ba9d_offset-manipulation.js
- Size 1.2MB
- SHA256 c22d877c9cdf9038f2f78b1935ab6671b6a66a5a6c397a1adfe91d63d9e14c65
- MD5 531e85211daded7e37f6c828c88cc772
- SHA1 2f53b4fa020f1110ae421b9eef88d6a948550acf
- SHA512 884f7598ec560e6b3ecb0ba0eba6bf3706a207a0dea1a77c329377ca50ad9e88c17405b575babf995338fc237cf5d7742566f63b2f6051ef516440a7932f0af2
- SSDEEP 12288:CzaaPdSTjA5yXetplEqUuWBnmcjWEDL0w3Hf/5tKZVjOPSe2ZVJiCJU:WawSTjpfXr3DLFKZZwSe27wP
- TLSH T1784518FFC8DC616B35E3EF12A27ABABC463525D6AD22551E208137B32E0C146F702657
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects DonutLoader
-
Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.