Behavioral task
behavioral1
Sample
b9af07ddfd61478103f097f2df4339ad_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b9af07ddfd61478103f097f2df4339ad_JaffaCakes118
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Size
6KB
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MD5
b9af07ddfd61478103f097f2df4339ad
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SHA1
6b2f9ade3174309a0546a4a6d1ee1c5671ac6b8e
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SHA256
4a76aef2aae8e926b09ff590d793896f270430869654aa3b7df61498c2b1e4cf
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SHA512
aae22d692291f739e32061d9a8f07c4c5859cee0715f797a7bf7a9b723dce85ae3935a8df9adf2eb9b14824653237cc8c5934fcade415cabba816bfb83dcd753
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SSDEEP
96:o5kp8qziMOzszUlWpKWQnIYojow+wamj4aResFM72vOePWCHEKW3a:o528tszUlGLQ5BvwamjbS7DoWCkKW3a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9af07ddfd61478103f097f2df4339ad_JaffaCakes118 unpack001/out.upx
Files
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b9af07ddfd61478103f097f2df4339ad_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 718B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 784B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ