Behavioral task
behavioral1
Sample
21a6bf952134308ba3364afc84a03864_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
21a6bf952134308ba3364afc84a03864_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21a6bf952134308ba3364afc84a03864_JaffaCakes118
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Size
13KB
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MD5
21a6bf952134308ba3364afc84a03864
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SHA1
e3f6f311df5d0a2e198005fc99d2ca41d383def0
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SHA256
bdb514c0f62ef53e682f47aff017fa6b326fe0a331327f06f58f2523c015df1f
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SHA512
7ed181160cabe429610a8995bf29858d05b549d411f0b193d77b15d090f7d09a0a449c461cc9d685c6016952fb8252456fbc53ff19820c21a4dc28f62fd5c373
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SSDEEP
384:8qEmyBu4neLUYX+OdBobH1hB88tQX5ufl8VTyg:7fyBubUDZzF8aQX0l8V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21a6bf952134308ba3364afc84a03864_JaffaCakes118 unpack001/out.upx
Files
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21a6bf952134308ba3364afc84a03864_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
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
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ