Behavioral task
behavioral1
Sample
de9d26c58b10a2b01a9e0f856e319728_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
de9d26c58b10a2b01a9e0f856e319728_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
de9d26c58b10a2b01a9e0f856e319728_JaffaCakes118
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Size
222KB
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MD5
de9d26c58b10a2b01a9e0f856e319728
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SHA1
87ebaed6f5992bc173f41c8ecda2692e4a0bb819
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SHA256
4c24aeeced6dfa8b42c54c1141a929ff0448262dfe7ed5a0409ab876000c72ad
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SHA512
42db8f192f943fd0706f493370e014d2d2f9934e187d8e15b5208dedba343a7b2fb77d00793ddb25981b19fb725f48731d7b2c4528ba64f3a01df87fbbe4af56
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SSDEEP
768:ae2gHyV9wiK5ucOukqW38Jde2gNe2gNe2gNe2gNe2gHyV9wiK5ucOukqW38J:tyV7K5ucOLMJYyV7K5ucOLMJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource de9d26c58b10a2b01a9e0f856e319728_JaffaCakes118 unpack001/out.upx
Files
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de9d26c58b10a2b01a9e0f856e319728_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE