Behavioral task
behavioral1
Sample
OverWolf Crypter 1.1.exe
Resource
win7-20240221-en
General
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Target
OverWolf Crypter 1.1.exe
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Size
35.3MB
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MD5
dea64aebd0b2051617afb8125de0d53e
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SHA1
b0e4a4b64505d739e8b6cf0cb19daf7f19934e00
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SHA256
50062d171fd4f80379d3a1bdadc1c4c6c4ac6a2640e708d8471f3dc9614e5ed4
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SHA512
4d8f781c98dcfbfb9a262127a8fba6042901a49e2dfbeab57212b2ae72930718840dfdbf20058b206c149039c19a8f7be4b13a5c9d8185e572664f2c93160a4e
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SSDEEP
786432:MfeJhmSTrKdgwppe+aJEe77zZY+HRzO/DPeZry7zd0:jpR+a6CJYGRzO/beVym
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource OverWolf Crypter 1.1.exe
Files
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OverWolf Crypter 1.1.exe.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 29.1MB - Virtual size: 29.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 17KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 15B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 8.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 6.2MB - Virtual size: 6.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ