Behavioral task
behavioral1
Sample
da5e3eb0825a79c94180142d60f6578c_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
da5e3eb0825a79c94180142d60f6578c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
da5e3eb0825a79c94180142d60f6578c_JaffaCakes118
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Size
12KB
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MD5
da5e3eb0825a79c94180142d60f6578c
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SHA1
cfde5318af379dd2c69273a55b99417f236e7d7f
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SHA256
f67273f7e1222f1332d08a3cccba0b1a7f9a93440503e916d08bdb91b39aaa96
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SHA512
c15d70316c4ce774281a6b270b29bdea6b6f7dbc2b647dba882e82aaf3d322b7de0312579c2d4c7e9abd93b5ffcc33ca16e581315eb1fef38c7ce5d610e93348
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SSDEEP
192:l7X+adblRXXETqfyz3L1zVwu48PJuHNyhpSwlKyXNzI+:V/blRnQLvPGg3SwDdE+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource da5e3eb0825a79c94180142d60f6578c_JaffaCakes118 unpack001/out.upx
Files
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da5e3eb0825a79c94180142d60f6578c_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - 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: 628B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ