Static task
static1
Behavioral task
behavioral1
Sample
Steria.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
Steria.exe
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
Steria.exe
Resource
win10-20240221-en
Behavioral task
behavioral4
Sample
Steria.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Steria.exe
Resource
win11-20240221-en
General
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Target
Steria.exe
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Size
870KB
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MD5
cf4c3b14f411ee403a64f626f221bbbd
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SHA1
32d3a6cc71646333a92ca3331dc63aaabc362ce5
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SHA256
a0d0d56792403d71192458844b21be974d20cc96bdef30da2b6b939d46e4f6c0
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SHA512
8640fc15013174b12dda347e840698cedb2309dd9c601e364703436f5d9fdd181fac48e506a4420f441f3f63054c9bcef783870eab6a9bf3dcf474792921f1e2
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SSDEEP
24576:MgqPlInMOEnrlJeRqR21rDTfQPvQYak5BkA//:twnrl+qR21rDszc6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Steria.exe
Files
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Steria.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 860KB - Virtual size: 860KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ