Behavioral task
behavioral1
Sample
f5508cbcdf94e367c87baa7ea3eb1472_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f5508cbcdf94e367c87baa7ea3eb1472_JaffaCakes118
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Size
133KB
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MD5
f5508cbcdf94e367c87baa7ea3eb1472
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SHA1
0e2e68a227e25a2a0ac2b04e6281978e74715ea3
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SHA256
ed0a9ec444b68c19c6c149ffaa8bbbbddbdc5891df2b20559c17f2169cd891cc
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SHA512
76bacda06aedd47a519832e48d45ee69c2aa29472591d95e2c2e7ae24ed1c9780063e84c5ac8d8e888ad6211f3ada451b01eba775f24f9d0be8926f1510d7fe7
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SSDEEP
3072:to/pk3I7EIya7FURV1sA1Lzip1zdste5rhdb5wZL8IpC299tXX:tE23I7EjGFAckLOplhh7wL/N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5508cbcdf94e367c87baa7ea3eb1472_JaffaCakes118 unpack001/out.upx
Files
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f5508cbcdf94e367c87baa7ea3eb1472_JaffaCakes118.exe windows:5 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: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 327B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 220KB - Virtual size: 338KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ