Behavioral task
behavioral1
Sample
7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
Resource
win10v2004-20240226-en
General
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Target
7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9
-
Size
964KB
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MD5
aa1ecf61ba8697ac1583f7acdff1f27c
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SHA1
0ac0ba3af594a7b3bfdbb3ce4b828c64123d2f19
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SHA256
7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9
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SHA512
668895e91dc8f05f81bcd53ab5164d42b3afb5d0ad4ab2ca6b79b66f019301a5f97dac74f277a33013af7451cb3979a66502d0776e1dd16898b51535195181a0
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SSDEEP
24576:bHnflRfJJqhn+PzsKA57rkG5etzcR6/TeTgfFzrw:jf3qnpKA5Pz8tzY6LeTgfJU
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 7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9
Files
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7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.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