Behavioral task
behavioral1
Sample
af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c.exe
Resource
win10v2004-20240226-en
General
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Target
af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c
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Size
1009KB
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MD5
55b88e5986aab2bbd56c5a7e92d5a682
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SHA1
77fdad74d733c9a8100c49cfd456a514b2b69113
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SHA256
af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c
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SHA512
849f61ce5eafa5007577439e3a147aba4680be4ca60d1dabc0c64f68ce15525e27f6d53ecac783a7b75732d2097351b0abcd859a24cc4af2fc98e64577f6c4a2
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SSDEEP
24576:V9kcwDjJJK+qvx96B17t+7UL8gdZZs6txL96BKDpmKR9JmX:nDA6jvH6B17tXNZJCKFm+G
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c
Files
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af5e51a030e6b90d2054db6586f70d4f58cc6c3e3741c89d681f95f959fb788c.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE