Behavioral task
behavioral1
Sample
878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69.exe
Resource
win10v2004-20240226-en
General
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Target
878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69
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Size
2.5MB
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MD5
fd89cc5906a45a6e67772406585c6573
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SHA1
81f5991b34806f73915fe4ade3cd11a3cd25bb31
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SHA256
878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69
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SHA512
56fd662871507fe1672eb7d1463106eedd715cedabcc244249f41f6f5abd30815935aa8717c631f45c81cbf2818988576a2a670627582b09458e7a7e0a86692b
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SSDEEP
49152:u4sYA5APvJjKEDMiXKEHPle6bYuYaig+CcMyc20D++qx376m8pSwCygA/:u4XjPvJjVNXKCsMY5XAjSH377GnCygq
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69
Files
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878f7f22547b10ff9aa1b8420a93e0a4b5875a964e90e7ab009d94795ba03b69.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 34KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 7B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ