Behavioral task
behavioral1
Sample
ab6a7c1f2594d4ebb0e8aef146bbb14f_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
ab6a7c1f2594d4ebb0e8aef146bbb14f_JaffaCakes118
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Size
346KB
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MD5
ab6a7c1f2594d4ebb0e8aef146bbb14f
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SHA1
1a4179cd6c6a8d1fe8069e00c0ab54fd46f14c23
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SHA256
07e806206ddb7008c03769abc09fcfd9e31f4add24542f7392171ca0862d3ba7
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SHA512
4eba9233ea3aa0df3f775543020fa085b2520946b7a7a964c918bdfd37086c01808444e758608246d0e541e562c3a802aabb16b86cdd5c1b208a3087f6bf0dc4
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SSDEEP
6144:LQGPMq3hsPLNDnvc16ch5+sBzk6JkCOENuWbL9aXQSV70xT4cSFnlGlb6tvdMcDy:LHEq3iPLVnUJoaYAkCOE0Wm7MvK8odJe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab6a7c1f2594d4ebb0e8aef146bbb14f_JaffaCakes118 unpack001/out.upx
Files
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ab6a7c1f2594d4ebb0e8aef146bbb14f_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ