Behavioral task
behavioral1
Sample
872212fc0faf3f28c7270c6e1adb311b_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
872212fc0faf3f28c7270c6e1adb311b_JaffaCakes118
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Size
176KB
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MD5
872212fc0faf3f28c7270c6e1adb311b
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SHA1
a7d38c25e606bc9e69b0ebff012ae232be7c211c
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SHA256
f9337dcdcbf0f1df3d6642ede41d071846387cd346dbe6c7ac898044fd2e2a1b
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SHA512
d592e74748a99748d0de732eb94589f946e2e5f4a1abd6554c88b2196a5aa13bdfe0db98cbc9434ad0dd6861a729b800cf920455ec0c32d24141594e221e2c83
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SSDEEP
3072:nsGzYPTJspp9zip3K84FzO0C9jpXWaY+ctcO/KFwmNIrYuGM:nsaY8p9zip3XaqXWwO/KF7E
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 872212fc0faf3f28c7270c6e1adb311b_JaffaCakes118 unpack001/out.upx
Files
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872212fc0faf3f28c7270c6e1adb311b_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ