Behavioral task
behavioral1
Sample
5f3da930a1470d1a9ddb85c29eb92835_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f3da930a1470d1a9ddb85c29eb92835_JaffaCakes118
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Size
53KB
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MD5
5f3da930a1470d1a9ddb85c29eb92835
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SHA1
3e5bb5c2fe189d02ab417a4df1302a8dc7d941bb
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SHA256
6a5be2adcfedf4ab85107c0a38e71fe9e917eda36714e6e9e0c0d8faa2b7055d
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SHA512
28612a85b0d9a25e507fb6a5cc1e5b4d818895e5de40e7fb3c5cf3efd85a07e8f8906d7ebdb3835720e2116c402322f039c3511885840ab952049d4f26a68640
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SSDEEP
1536:OhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:OsHk1Qu7v819Hw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f3da930a1470d1a9ddb85c29eb92835_JaffaCakes118 unpack001/out.upx
Files
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5f3da930a1470d1a9ddb85c29eb92835_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ