Behavioral task
behavioral1
Sample
f09ab90022c5ba025a6150969723bf69_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f09ab90022c5ba025a6150969723bf69_JaffaCakes118
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Size
213KB
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MD5
f09ab90022c5ba025a6150969723bf69
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SHA1
0db6fa110d13315f61b25294d9de14268b813cdf
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SHA256
4039930e61a1078ea3f5f6decaccf65d7b62dd118b0f1dda00064fee85200c2b
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SHA512
4d7bff83f0d2ba4b9822590b7c21a8d002e0fcc158c1985a3af7b4ef896c145a2cb7ff197bf98069c0b9343aef6f32f7f126606570650661b9b0eaa1c3a060f1
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SSDEEP
3072:y62MonpU9tw04VQJM6216XzD8areAEP/lQgWu6OWVcoGgsmOKh/v6nv6DN/:T2MAU9yfoFn7qJ3lm8ct1RD5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f09ab90022c5ba025a6150969723bf69_JaffaCakes118 unpack001/out.upx
Files
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f09ab90022c5ba025a6150969723bf69_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 175KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ