Behavioral task
behavioral1
Sample
c766b2a275794eddff3079f41319b396_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c766b2a275794eddff3079f41319b396_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c766b2a275794eddff3079f41319b396_JaffaCakes118
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Size
116KB
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MD5
c766b2a275794eddff3079f41319b396
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SHA1
de6d625482257a7419ff03806f358d5315199f1d
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SHA256
3c0800e649ef6808ce4ef4beae14b370d83c59cce4fca22fc112e027bd845cdb
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SHA512
5aa84a1703e37eb72f1025311df41d6dadde16272ceef3577f5ce24ca9050598e15921031f3515350be10b8133d58e13650d73ec8dc3bc30bdd7f8e27fbc512a
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SSDEEP
3072:mTUtZpaaUJ7FlxTTUXdu/6NIqjRcNQlBz6VtB54PFRB:CcpavHIfNXbX6VtsPFj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c766b2a275794eddff3079f41319b396_JaffaCakes118 unpack001/out.upx
Files
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c766b2a275794eddff3079f41319b396_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ