Behavioral task
behavioral1
Sample
5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc.exe
Resource
win10v2004-20240426-en
General
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Target
5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc
-
Size
217KB
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MD5
281de27c32ccab2797dee089c03a0ace
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SHA1
fd8796a896bfd1bee65d4c3f3bddc581a09f788b
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SHA256
5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc
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SHA512
9b1c1ef39b965fa0992130f3253fb6b64fa3ee8270d64d883a86dfbb662be29c0ada7aa456201e11574c2d6144ac926842ca028f43a018dea347ab16471e9697
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhffPXfAIuZAIuYSMjoqtMHfhffPb:hfAIuZAIuDMVtM/VfAIuZAIuDMVtM/B
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 2 IoCs
Checks for missing Authenticode signature.
resource 5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc unpack001/out.upx
Files
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5d8100894fe2fb378036b1b1adea935275888830038d87b31dee23f4deb865bc.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
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ