Behavioral task
behavioral1
Sample
ebfaff9268ee7eexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ebfaff9268ee7eexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
ebfaff9268ee7eexe_JC.exe
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Size
77KB
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MD5
ebfaff9268ee7e5ae1264d2543f3505a
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SHA1
0d4918dd31ae703427f6ef5585012c810e177e1c
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SHA256
9423dedd8fd9898bba86529737cd3d21afa67ffe10524d37f067e67e5e028a05
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SHA512
d25e6ea5c6a8ce8dbcb22c64bd24f7f7f29d4945f44140514eb5a50ef87389b01340b00dd19ea54e394070384884d6156ca2e69c4c2dab0a314197c9c9cd61c9
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOTdSWCP7:T6a+rdOOtEvwDpjNk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ebfaff9268ee7eexe_JC.exe
Files
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ebfaff9268ee7eexe_JC.exe.exe windows 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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE