Behavioral task
behavioral1
Sample
d6191490f289c24fb86df5307a569015_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d6191490f289c24fb86df5307a569015_JaffaCakes118
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Size
477KB
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MD5
d6191490f289c24fb86df5307a569015
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SHA1
21031edbaacf8d11427ef556b4f34304e790c923
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SHA256
8606f80a6dae630621eb543e627c01763a66c21ea9a08923eb404cb5f33adce1
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SHA512
95ee4ef7ec4876b0388ee22eb43308db3f601d5a47d6fbe3bfe4577bdfdedee553acb94cbad5beb4d3be2960e9400c09cabf34e5be5f30fbdcc0fa814818cc7a
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SSDEEP
12288:D1wOigw5KkF7aQDIPY6ZSG1RZZkm36uO5dlH:pw7geKQpD2ZSY1km3kfH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d6191490f289c24fb86df5307a569015_JaffaCakes118 unpack001/out.upx
Files
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d6191490f289c24fb86df5307a569015_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 71KB - Virtual size: 72KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ