Behavioral task
behavioral1
Sample
053bcb6c27146d14f2d428e6bc40fdc2_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
053bcb6c27146d14f2d428e6bc40fdc2_JaffaCakes118
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Size
173KB
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MD5
053bcb6c27146d14f2d428e6bc40fdc2
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SHA1
19a8349f68f4256628f8a1312ec6d5437cc229aa
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SHA256
4385e6aa33a9366eb43a98da023c001791cf8099af2b835df9babd79fe333ca7
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SHA512
573044c0e24b4798cf51657dc6a73173ab4dbd0f0628fa6306053218385eb1114cf089a86b7bec729981c7af170f21bddbe50c9cd2bc14acf8a3a3abd5dcf468
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SSDEEP
3072:fwV4OgSzBmh04eZFkz3Rr0gXGj9Tf8eEuhFNy3ckCrZSq4pa:fMzzILGFkzhr0KGj9oeBwTwspa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 053bcb6c27146d14f2d428e6bc40fdc2_JaffaCakes118 unpack001/out.upx
Files
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053bcb6c27146d14f2d428e6bc40fdc2_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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ