Behavioral task
behavioral1
Sample
1505a83920459ea54bc7c35a87c1f04d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1505a83920459ea54bc7c35a87c1f04d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
1505a83920459ea54bc7c35a87c1f04d_JaffaCakes118
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Size
77KB
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MD5
1505a83920459ea54bc7c35a87c1f04d
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SHA1
b8b64ab9ecbddf81c8358405b481bddf1b8ad70e
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SHA256
9adfdee13bd6e281f68650393c656f570b67aa0de86b46918e81043579488724
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SHA512
a54ff3c9a30bd6165aa3edee2b3df54549715329e4aee0b67410b2aad6d6df9c58afb3af2eab0077816139a7a7424320867ddce438f32da30a6d65d8fd78061f
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SSDEEP
1536:ey3DzYVtiVSIZ5PJvZ3K2astSxe64qroSEzUxryCcNuH4OYkBOi3VjL8JEU7A:26SIpJvSZjjxrBH4TkBO0VL8JER
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1505a83920459ea54bc7c35a87c1f04d_JaffaCakes118 unpack001/out.upx
Files
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1505a83920459ea54bc7c35a87c1f04d_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 796B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 200KB - Virtual size: 197KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ