Behavioral task
behavioral1
Sample
0538e7e9e2ba0740e89fb2af28f01a2a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0538e7e9e2ba0740e89fb2af28f01a2a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0538e7e9e2ba0740e89fb2af28f01a2a_JaffaCakes118
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Size
116KB
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MD5
0538e7e9e2ba0740e89fb2af28f01a2a
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SHA1
a7aac1a27919cd4f96ada1d99df6b2c68876e49d
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SHA256
d91ed6eed7836dbd03c95fd80db8542aed04ce21dc4fef603d4b183959b7c666
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SHA512
6f23b2fcdb43d655830e997d4f9790acc35ea161507c8865ca757e15a8fd7b7865796dd8b61ed4e7ed6ad1ed5331c816523333d120d90d4c0b8ad2a7a253ef34
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SSDEEP
3072:omc5u3q+svZBLSsH6/+Mu1ZpgZl87/5OYL50b6zL6JI2:UuNsvZpVMDmtF50UGB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0538e7e9e2ba0740e89fb2af28f01a2a_JaffaCakes118 unpack001/out.upx
Files
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0538e7e9e2ba0740e89fb2af28f01a2a_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ