Behavioral task
behavioral1
Sample
4a496f4d3962fa8467c55e8c80740a7d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a496f4d3962fa8467c55e8c80740a7d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a496f4d3962fa8467c55e8c80740a7d_JaffaCakes118
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Size
164KB
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MD5
4a496f4d3962fa8467c55e8c80740a7d
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SHA1
8534ba6388c9f7ffdc293606109f6cc2f03c5f14
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SHA256
204f8fe0bd86e4c6f56fb3d7802e5e441f7b847b214ab879327ea7633329c69d
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SHA512
1f23c1a2a9745808e37365cded979aba04e6ccfb3f123cffb1914a274acc3dbbd244ad91eb1eabf9c428a3c9aa0d865f388e5f851789cd2f8a83cd2a4bceb21b
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SSDEEP
3072:CO6z2iUx9t5wbBLwXcRTPjeR3iD2zKA6gwk/eMKgeFo+4CL0k4BY76qBYzS+iX0P:mhUxwUc1LQP1eeeO++dqqzSVk7AS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a496f4d3962fa8467c55e8c80740a7d_JaffaCakes118 unpack001/out.upx
Files
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4a496f4d3962fa8467c55e8c80740a7d_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