Behavioral task
behavioral1
Sample
153ac433db65e187881fcdc5f4598377_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
153ac433db65e187881fcdc5f4598377_JaffaCakes118
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Size
189KB
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MD5
153ac433db65e187881fcdc5f4598377
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SHA1
100cb1660ddc23685750980984c2b8208d80af06
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SHA256
538004226598eac2a22858684b4b80e8198158efccb202b5712ba4a7f8436e5d
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SHA512
f3ee22160344c12eeeec84f96f0c3c622c17bc153a95e9f3fc2a01293c2562203804a30ee09e89b54b0c5f92bc24703e1552a7c76f39c990a5b82c99f9efbe8a
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SSDEEP
3072:fwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8azZZMD:fMzzILGFkzhr0pGj9oazZZMD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 153ac433db65e187881fcdc5f4598377_JaffaCakes118 unpack001/out.upx
Files
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153ac433db65e187881fcdc5f4598377_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ