Static task
static1
Behavioral task
behavioral1
Sample
Surtr.exe
Resource
win7-20220223-en
Behavioral task
behavioral2
Sample
Surtr.exe
Resource
win10v2004-en-20220112
General
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Target
Surtr.exe
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Size
191KB
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MD5
664cf36657bf55f20cac44505d3bbb2c
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SHA1
a48f8089455201895757503255d0f573ce5d3c66
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SHA256
4a3bd45ec4a4002ff69f941678b310e2c31bc9c8dc525fe203f6ef44258b0d35
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SHA512
42a433048ee5770244ab9f1b1165c7fd4baa87f400036a086e40020dfcfcbb4806fce55622df0cf6c64846ab7e397c1735edbe4aac2e6d153097ae6d9400f735
Malware Config
Signatures
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resource yara_rule sample upx
Files
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Surtr.exe.exe windows x86
Code Sign
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 868KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 188KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE