Behavioral task
behavioral1
Sample
f600dd8d561c4b9b8c03e02ae0535e69_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f600dd8d561c4b9b8c03e02ae0535e69_JaffaCakes118
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Size
152KB
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MD5
f600dd8d561c4b9b8c03e02ae0535e69
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SHA1
1d474f3f1c26c81f3465d942edc7abd0b9f6902c
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SHA256
ead6ea609a45d6099dd5ac7141da9f5387c8bd8adb3f3adecc47cdedafc745b9
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SHA512
ce78681a7d0a48ca6d6718862a1cdea752ff7fd7f774b691b08ee99103ed420b19a6c2ad6c67ee74fb5235c1c98c854a3f34233fbba9d4e92f974105c8629158
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SSDEEP
3072:NYmC66yhOdu4p2T1/HsZNN8lxLqIU7ABOBJ+zwkhg4bbmHbUPy+jsh:NYmC66yhSu4p81/Hz6PJPkh47UPyJh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f600dd8d561c4b9b8c03e02ae0535e69_JaffaCakes118 unpack001/out.upx
Files
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f600dd8d561c4b9b8c03e02ae0535e69_JaffaCakes118.exe windows:10 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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 150KB - Virtual size: 152KB
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:10 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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 381B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 241KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ