Behavioral task
behavioral1
Sample
0de1e058a7380424624b923f836c4a7d_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
0de1e058a7380424624b923f836c4a7d_JaffaCakes118
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Size
693KB
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MD5
0de1e058a7380424624b923f836c4a7d
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SHA1
96676628cf267af003d9e7cc408eaddf84ac81cc
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SHA256
abf43cd14dc98a425e6d28ad85f6615eacfba1007b1cb80d4d95616c849c51ae
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SHA512
ca3f2608df58f21b5d7e9e5bd40d7ac864d48a92fd51bded74abe992e8126e38af1b1981cf116d03fed9c32b5daee10c86aa2c6f00433ef16fddc471e59dac26
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SSDEEP
12288:BHBXY1dQY2z2u25xT1dQY2z2u2n923kl4t8sVD923kl4t8sTV+:Bmdczqdczon83klkh83klkbI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0de1e058a7380424624b923f836c4a7d_JaffaCakes118 unpack001/out.upx
Files
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0de1e058a7380424624b923f836c4a7d_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ