Behavioral task
behavioral1
Sample
JaffaCakes118_a35dfd001a39fe5f6c35480d8797e0ec.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_a35dfd001a39fe5f6c35480d8797e0ec.exe
Resource
win10v2004-20250129-en
General
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Target
JaffaCakes118_a35dfd001a39fe5f6c35480d8797e0ec
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Size
312KB
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MD5
a35dfd001a39fe5f6c35480d8797e0ec
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SHA1
725db8a310c5213b8ec4c5407abb99c412b865dc
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SHA256
7917b0e8e4620c59a6dd258cb90226cf3b5232a3ad58f163833f3b40a422d5b7
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SHA512
81ea833765e4cc7107664401ff597c8d0d491c7dd4beb0f676c4b43fe898c7d4e78eeb31fa9b17830f171c506c03436778028a88f211f7e5184beed893b8c5b5
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SSDEEP
6144:BMIhP8ADF+BJq1P1d/HmGj5i5Y2KsaqkFqZLevn59Kdx0cwp:OIhfFGq1PD/GwS7aqkFqy59i0tp
Malware Config
Signatures
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Blackshades family
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Blackshades payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackshades -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_a35dfd001a39fe5f6c35480d8797e0ec unpack001/out.upx
Files
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JaffaCakes118_a35dfd001a39fe5f6c35480d8797e0ec.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: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 310KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 288KB - Virtual size: 285KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 268KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ