Analysis
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max time kernel
4294207s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20220311-en -
submitted
14-04-2022 11:41
Static task
static1
Behavioral task
behavioral1
Sample
31131d336a6af187a9c3133be42b933439cfb53f5e0296d1b530c55bd186e37f.dll
Resource
win7-20220311-en
windows7_x64
0 signatures
0 seconds
General
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Target
31131d336a6af187a9c3133be42b933439cfb53f5e0296d1b530c55bd186e37f.dll
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Size
195KB
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MD5
b633f07c460d74b860420f8ce61e7226
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SHA1
6e0df124859121b9ffb08531688beba9780aecd5
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SHA256
31131d336a6af187a9c3133be42b933439cfb53f5e0296d1b530c55bd186e37f
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SHA512
b4f630911de53aaa4ebf028231e9ba145967e44a01e1102c3245f266ec8d4ea761b6a8ccacbf8a39647d6eb392d882c88edc3550b3e8981c1883d0b4cf5100ce
Malware Config
Extracted
Family
icedid
C2
colombosuede.club
colosssueded.top
Signatures
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IcedID Second Stage Loader 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1584-57-0x0000000074890000-0x0000000074896000-memory.dmp IcedidSecondLoader behavioral1/memory/1584-58-0x0000000074890000-0x00000000748D0000-memory.dmp IcedidSecondLoader -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe PID 1520 wrote to memory of 1584 1520 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\31131d336a6af187a9c3133be42b933439cfb53f5e0296d1b530c55bd186e37f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\31131d336a6af187a9c3133be42b933439cfb53f5e0296d1b530c55bd186e37f.dll2⤵PID:1584
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