Behavioral task
behavioral1
Sample
f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31.exe
Resource
win10v2004-20240611-en
General
-
Target
f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31
-
Size
1.6MB
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MD5
9f504ed825b51268cd5b07788cd1879c
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SHA1
cb312b4c496350bcb8ff33c1c271df6b47a70e4b
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SHA256
f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31
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SHA512
67a42fe86435081bdd2f6f0052dc8659e299d014e90afb88377af0fbfd8a87bb284c886cdac6d215205dcf4d2b2c36ecc42023292cf6cb0aafb0264a598e3859
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SSDEEP
24576:YoPmVyE8yqIdlIGQ1ybraxOX9WZ1Yiya7CwWCUDCzTaDoEGNvX33k0v/Up+U81oX:XkBfdaxqWrHN7ZWBOzTaEtX3vY+U82X
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 f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31
Files
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f357d79afd765a052b2b58fd020eb81d4f9feb370b8cceb461ef0ce966873a31.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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: 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: 4KB - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB