Behavioral task
behavioral1
Sample
cf86713fff9c2ce04726e956ccbb9386_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
cf86713fff9c2ce04726e956ccbb9386_JaffaCakes118
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Size
10KB
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MD5
cf86713fff9c2ce04726e956ccbb9386
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SHA1
6bb243a514f69e311b6a0385fc0d3a5596eba350
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SHA256
75871b2eaa1f2e88fc47e54b7642ed1debe38f1fbd7571b6ad15aa28007719db
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SHA512
e9119e7d41ca130e66aa25f31d95f33b7f643793abfa395ac194ac15faf7ca9cc668630c9379f2aa799e5e77421ccce0a3c2b73f9c623b90626ba073d1cb832c
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SSDEEP
192:8Z74jwh8qUhd0jlL8hv44AumShRF+RFaSoM+pyOo:mJqdml4hg4AtYRF+vaSohk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf86713fff9c2ce04726e956ccbb9386_JaffaCakes118 unpack001/out.upx
Files
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cf86713fff9c2ce04726e956ccbb9386_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
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: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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 447B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ