Behavioral task
behavioral1
Sample
1bc48e1b7df64d4a0bc18266a4f8db88_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1bc48e1b7df64d4a0bc18266a4f8db88_JaffaCakes118
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Size
53KB
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MD5
1bc48e1b7df64d4a0bc18266a4f8db88
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SHA1
7441e570b005615d58a9a52c8a11098a56c36927
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SHA256
64c3f1b5880f6b94a99d463e013fdb662d30b4783aeb840ad59fd0d07e973730
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SHA512
c28d1fb5fe524c86d1d385ac3b6b81cbb4e66e0a37f6deaffbfca8b5f5670076603a9e3302333a24fe3d4cb63f987952e396d8e3cd0219d90bd1ae3028f312d3
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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 1bc48e1b7df64d4a0bc18266a4f8db88_JaffaCakes118 unpack001/out.upx
Files
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1bc48e1b7df64d4a0bc18266a4f8db88_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