Behavioral task
behavioral1
Sample
a30883c3df1006bd707728ef82b224ec_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a30883c3df1006bd707728ef82b224ec_JaffaCakes118
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Size
2.6MB
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MD5
a30883c3df1006bd707728ef82b224ec
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SHA1
0e0a70fe367d1729dfee6e825f4786a541ab0069
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SHA256
478e5024eecb4f0ffd818c7ae1d14974205858091261b2fcb02e4d0877724e09
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SHA512
8e1a44184b8f89fee77b9bf425335b6fdea9a9ebd03cd99280a4a0fa74fee183f10fefde16f8bc3f0b4b06f90b335e96700a1cdb6748a3c837658de86366ae87
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SSDEEP
49152:ZCANiBpr33mEde801yheWpk5E5EM0eN7HzyMjD6KZlyKb1KKM9:/iLrGueoheWpI3CflD6KZ/1LM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a30883c3df1006bd707728ef82b224ec_JaffaCakes118 unpack001/out.upx
Files
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a30883c3df1006bd707728ef82b224ec_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ