Analysis
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max time kernel
150s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
24-02-2022 19:52
Static task
static1
Behavioral task
behavioral1
Sample
core.bat
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
core.bat
Resource
win10v2004-en-20220113
Behavioral task
behavioral3
Sample
gesture-32.dll
Resource
win7-20220223-en
Behavioral task
behavioral4
Sample
gesture-32.dll
Resource
win10v2004-en-20220112
General
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Target
core.bat
-
Size
188B
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MD5
56447286993548dea90eac6192049629
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SHA1
c401c242991a27299072b71396e5b42a33435c4f
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SHA256
3c9cfd4795a1ef24972cce5330abc85d7d85e499876d21fce112d0c98af0b968
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SHA512
e424af0989cbf87375d6376ab791cc83299f81e7df2e84c3d26fded2015b179609aadedb6ee8cf4c3ba6ebcff4d10b050976a4c12e91b0966d89bdd8de54a1f3
Malware Config
Extracted
icedid
3078948156
firstdatachannel.art
firstdatachannel.click
-
auth_var
15
-
url_path
/news/
Extracted
icedid
Signatures
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Blocklisted process makes network request 3 IoCs
Processes:
rundll32.exeflow pid process 54 556 rundll32.exe 55 556 rundll32.exe 57 556 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
rundll32.exepid process 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe 556 rundll32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
cmd.exedescription pid process target process PID 4168 wrote to memory of 556 4168 cmd.exe rundll32.exe PID 4168 wrote to memory of 556 4168 cmd.exe rundll32.exe
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\core.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:4168 -
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\gesture-32.tmp,DllMain /i="license.dat"2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:556
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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MD5
7eb64145636d2e8343d9077f15c11022
SHA1c0b221ca05431092bc1c789a33d199124c8fec1c
SHA25696e657e1face63798a43e6210dba8d8c2f618d0be1230b95ab59d8bd23fc165a
SHA51253171e09d3d146fe02e481944e1c5481f1bb48eaf66259d1b8bbbbf7a83efc4a73fc28089c7e1eacf221620cdff6ea7f1049c17720181fde88b4bdc27c1ea9b6