Behavioral task
behavioral1
Sample
c899bf0a103755ba85809ec55d2dd69d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c899bf0a103755ba85809ec55d2dd69d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c899bf0a103755ba85809ec55d2dd69d_JaffaCakes118
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Size
12KB
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MD5
c899bf0a103755ba85809ec55d2dd69d
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SHA1
41280f6f10040e50e8ec50c5a45f062c4eb01180
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SHA256
28456f285f5c9b60b294e14e10f9f99287b2657ea7d2c69a6b9c81582d18b5dd
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SHA512
89ec27c266f7cb0937c6c08a00eaeda601e860774d3d817442fc173dbf3fd1d9abae3be02d311445b03f305c919451ae760213c2f4fc9af521e8d2f09b8a154b
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SSDEEP
384:guuGYYq/EjOmr5fDR3O3i1BjC7IxZCZcGtK1g:gjFYq/EDr5Ds3i1SIxjGtA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c899bf0a103755ba85809ec55d2dd69d_JaffaCakes118 unpack001/out.upx
Files
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c899bf0a103755ba85809ec55d2dd69d_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ