Behavioral task
behavioral1
Sample
2b5ecd2423d759a10b97cde51def1bde_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2b5ecd2423d759a10b97cde51def1bde_JaffaCakes118
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Size
30KB
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MD5
2b5ecd2423d759a10b97cde51def1bde
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SHA1
258b566c8202750b4d0f46d3e12d97db49860ab4
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SHA256
7944e90557f1c725fbe7f8f84c7e48f0aa1c5568562b9934cea32065ea24af2b
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SHA512
215f87f22d8e99ea7f3cc6255fc128ff0c8517ba10cf50ac5aa24cf4b273b98705213cb08fafb2df9a2e3fa835a58136a049488736141077bb788b0caff7adf8
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SSDEEP
384:FbRjXsRs4BfBqnkTbMYc/9qw+0TI17WDnd54tISI2IcR/3t7aiCvDlZu0iU1KrWH:FFjyBfBJbMllH+xKgXJR/Z1A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b5ecd2423d759a10b97cde51def1bde_JaffaCakes118 unpack001/out.upx
Files
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2b5ecd2423d759a10b97cde51def1bde_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ