Behavioral task
behavioral1
Sample
44e788ad56c277ed5d44ad93b0971b7d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
44e788ad56c277ed5d44ad93b0971b7d_JaffaCakes118
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Size
136KB
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MD5
44e788ad56c277ed5d44ad93b0971b7d
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SHA1
dad4f4d0c1d5fb1e64ec183349927d7172e6d3a1
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SHA256
c4d70ca68b77d01ad6e19a820f8ae22c4ec75d4bec12566990567f220f35f1f9
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SHA512
364eb591a787eaf7b8f01de859690a097c8e97a9bd2c62d9e031085318cf82791686630e7e8faf05793fab093f7693a2865cbd9d8ca5b04d9390a43cbf466673
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SSDEEP
3072:u3PQu7PEZFNSEHQaA6GRgzJn4vEuRM35+GDI2u9nqVlY:u4uNJaA/2l4TuBIvqo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44e788ad56c277ed5d44ad93b0971b7d_JaffaCakes118 unpack001/out.upx
Files
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44e788ad56c277ed5d44ad93b0971b7d_JaffaCakes118.exe windows:7 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: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 133KB - Virtual size: 136KB
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:7 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ