Behavioral task
behavioral1
Sample
15ae348225894dd0a1a0e25c5caafbc1_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
15ae348225894dd0a1a0e25c5caafbc1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15ae348225894dd0a1a0e25c5caafbc1_JaffaCakes118
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Size
335KB
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MD5
15ae348225894dd0a1a0e25c5caafbc1
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SHA1
69f6f66d6ff101626e2275720c0b022b2a632c0e
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SHA256
6d11c9ca97a6c0304a6372cb1ce596c189037347dcb80c869421a7b3298abeae
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SHA512
0eea2c4df6dcc0a0d4629bc8e9009d3b09584a9794e9c140c877c1a798b3ad72ff96702a15325cb60615b23914e3ffdd626b88af6d845cba84e9f82112001160
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SSDEEP
3072:EZthaN+irEn/PIS/Dclr+OyYvYtGAQ9MMcEX3x9TE5q2eiCp6L8QBlaJMBj3vzM6:ETOnEnklr+tYvYq5EEPykRe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15ae348225894dd0a1a0e25c5caafbc1_JaffaCakes118 unpack001/out.upx
Files
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15ae348225894dd0a1a0e25c5caafbc1_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: 520KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 274KB - Virtual size: 276KB
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: 292KB - Virtual size: 289KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 276KB - Virtual size: 273KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ