Behavioral task
behavioral1
Sample
bfe7a6d7476562154a335795f446bc75_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
bfe7a6d7476562154a335795f446bc75_JaffaCakes118
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Size
91KB
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MD5
bfe7a6d7476562154a335795f446bc75
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SHA1
f5b2f1adaee7f9d5fb80330c90e34501819175e8
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SHA256
c7633aeb948dd5d23d03ad30d518ae155826763cc31b9b26efb3c0618db4d5db
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SHA512
933dba3e5527a1f7daa9b498bab95b1cb786f989a2d8f2930ede5dc2489656222934f339043c409e625aa8cf57f99ebba1dc7d7bd70a89ba556ebe227d60487c
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SSDEEP
1536:OfCVmQbAL1/75rVcMZWqn19nycTObynO0/875efKqGYesAJEb/KdABTOyLTWBA1k:OfCEQcL1/HTZ3LLObYqTJkydAtOYP1S7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfe7a6d7476562154a335795f446bc75_JaffaCakes118 unpack001/out.upx
Files
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bfe7a6d7476562154a335795f446bc75_JaffaCakes118.exe windows:4 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: 176KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
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
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out.upx.exe windows:4 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: 180KB - Virtual size: 178KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE