Behavioral task
behavioral1
Sample
21aba7a5fbd8e870451afea2e52e59d9_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
21aba7a5fbd8e870451afea2e52e59d9_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
21aba7a5fbd8e870451afea2e52e59d9_JaffaCakes118
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Size
170KB
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MD5
21aba7a5fbd8e870451afea2e52e59d9
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SHA1
8fc9c07a14f7c3748d55cea8d4de5c9d2cbbdff5
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SHA256
1addcf8f1bf2d7156c6fd2ecfe979adb98f661da90f32a36830cd8aeb053bb51
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SHA512
bd9c89619ea331d31f082089d99d64c7161bf6e7b83a1266c277fd291e2ea0c1879b9aadbf7fe476938263f363e4643906263e9603a1b26f90c45bbb93869876
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SSDEEP
1536:ssgBhvAEyi5zW+mME0cszsLdyxIwmGBo3DRxxqeKZkSC+F5MrtMRhwhIt1Fo:NislMEXH5wmCYRx1KZ0+F5x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21aba7a5fbd8e870451afea2e52e59d9_JaffaCakes118 unpack001/out.upx
Files
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21aba7a5fbd8e870451afea2e52e59d9_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: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 70KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 98KB - Virtual size: 100KB
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: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 188KB - Virtual size: 185KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ