Behavioral task
behavioral1
Sample
051000232cff3ea40e1d7b4fb9eda003_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
051000232cff3ea40e1d7b4fb9eda003_JaffaCakes118
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Size
14.4MB
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MD5
051000232cff3ea40e1d7b4fb9eda003
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SHA1
f0544584bb48eefb3e6902042b3d4a5edc28deb8
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SHA256
8e1858ee780c0eb944adb7d42b66f85c4dcedb860e2f83bf31d92b1d46884f22
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SHA512
ff4a36909775b86090437a167ea96d7df69bce85e9cc67de6eaf610db7c4c43a4a815409aa66623c5c88be6cc76c3959997a9a774c00739f7ba888a27dc1bcbf
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SSDEEP
393216:Sz4IdR0MpSc4AqjdVFFwpEQW/5PWxo/+5lPLHtH:PUOMpSc4/JFxdWxomfhH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 051000232cff3ea40e1d7b4fb9eda003_JaffaCakes118 unpack001/out.upx
Files
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051000232cff3ea40e1d7b4fb9eda003_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ