Behavioral task
behavioral1
Sample
d3c075f20c6111d5baaa27e6e5e2c658_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d3c075f20c6111d5baaa27e6e5e2c658_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d3c075f20c6111d5baaa27e6e5e2c658_JaffaCakes118
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Size
71KB
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MD5
d3c075f20c6111d5baaa27e6e5e2c658
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SHA1
1623e685d08c4ed8ac6616414920c80cdcf5ab59
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SHA256
4065a59fc7625c59da1b72525b886b70b9213fc29c9c48aed36c1e5cec1e8fea
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SHA512
570b6f0adb9e91c3172f5288f15d2061a24c7a9a867a0c07867a6537c1fb259860bc56f516766634ff7e33ef5e807012176c7c4cb68c827a5e25d3d318cf65f6
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SSDEEP
1536:7nCHzQZo0emKmHjnsMxnRSYaCnQpGmfswro:TCHz8o0emKwnlxnRoiH+ro
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3c075f20c6111d5baaa27e6e5e2c658_JaffaCakes118 unpack001/out.upx
Files
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d3c075f20c6111d5baaa27e6e5e2c658_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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 124KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE