Behavioral task
behavioral1
Sample
41fb2c260c3e03acbbef11d70a11d7e4_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
41fb2c260c3e03acbbef11d70a11d7e4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41fb2c260c3e03acbbef11d70a11d7e4_JaffaCakes118
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Size
327KB
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MD5
41fb2c260c3e03acbbef11d70a11d7e4
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SHA1
3c7adc42bc00b69291cf4b6092be68e9c20e1565
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SHA256
82cd62e3324b077f7fca279a3a5a3154aa7d14132912a30edaf66de327261504
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SHA512
bdd62a39edee7f3ad666dd2a024fc6c1a4364b8ac9e9081db4206fb46dfb9b3e8baa7f79354eeeea6b7137b8b1f48d055b355baec2995f074174253f28c6e5b0
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SSDEEP
6144:fhUxwUcqQRGKxDfYVWYSfZw1LtqoU/pOWOst7Jp5VMeHUO1Krb6+FEh200tYuA6D:uS4WxmW5fZQLkoxd29p5Vdno2ujhA6D
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41fb2c260c3e03acbbef11d70a11d7e4_JaffaCakes118 unpack001/out.upx
Files
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41fb2c260c3e03acbbef11d70a11d7e4_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: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: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ