Behavioral task
behavioral1
Sample
8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc.exe
Resource
win10v2004-20240508-en
General
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Target
8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc
-
Size
1.9MB
-
MD5
2550eec6aa00a0b87422adfa13dd5bc5
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SHA1
d4a61d6a04ee7d4ad6f61cf3fb39812c7bc43343
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SHA256
8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc
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SHA512
4810409273fcbc90f2fe63e1b90eafe9037dadbef356609332d2f23b28495479334d73ae2f67025286cf5585c6932c644159258d67021f9566eb8d0ff2654b13
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SSDEEP
49152:jiKCWwS2jjslkuVF+Sy8EiK5GL86Y+FhsgGjhtztT4X:jUtjbuVI8EiK5GL86DF+gIhtztTq
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 8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc
Files
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8601df35d464f27b2399cc9ac33a557a33aadcfba542df1ffce19f7bb97ff8dc.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: - 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: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.data Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ