Behavioral task
behavioral1
Sample
2e2faca336fec54c6ce141094dcdded0_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2e2faca336fec54c6ce141094dcdded0_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2e2faca336fec54c6ce141094dcdded0_JaffaCakes118
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Size
16KB
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MD5
2e2faca336fec54c6ce141094dcdded0
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SHA1
1ea3f998db56dab5b777f716ee9b6815e3433173
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SHA256
bc630dffe8c9b2c2f6ab8e4fb9d2dad1081202a282d26e4775a9c5adaf6b84f2
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SHA512
c83323dcd7633499811334580ff878db009e8095ee1ae4160260ef5e6f44f9ef1e32b3f67e3d6c204e766830cd44aaf31fae1326bfe4ceb71a7e28bbf8f49838
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SSDEEP
384:SYqVm8bEIjAal3putmoqj/IpfitZwNRtGvZZ2zNOBZC3:Sxm0AqSmSp4uNRYL2wBm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e2faca336fec54c6ce141094dcdded0_JaffaCakes118 unpack001/out.upx
Files
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2e2faca336fec54c6ce141094dcdded0_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.bss Size: - Virtual size: 268B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ