Behavioral task
behavioral1
Sample
12fbd74e28a7d5355d9590b1ad577f9c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
12fbd74e28a7d5355d9590b1ad577f9c_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
12fbd74e28a7d5355d9590b1ad577f9c_JaffaCakes118
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Size
51KB
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MD5
12fbd74e28a7d5355d9590b1ad577f9c
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SHA1
591d2d1a4ff257c4d6c2d63574091856a042c0aa
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SHA256
45965078bbb6d09e3619aea964a297323fd7b258f610091485fe65534a37fd71
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SHA512
2bc9da9de5c89ab88faddbfab3dea44af74a3012e1e73028ac0024be026867b1aa7a3b14925f2c980d20f0a23a0776cfb1fa026d5beef99c0d79ea43dc9c7463
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SSDEEP
1536:oyx/0fXKXAkU49OV+SGEYBocUaAuCSXebCq/b6Z12:lx/0f7dwBoKUSubtb6X2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 12fbd74e28a7d5355d9590b1ad577f9c_JaffaCakes118 unpack001/out.upx
Files
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12fbd74e28a7d5355d9590b1ad577f9c_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ