Behavioral task
behavioral1
Sample
e986325d81d8f4b8364868538cfe94f8_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e986325d81d8f4b8364868538cfe94f8_JaffaCakes118.exe
Resource
win10v2004-20231215-en
General
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Target
e986325d81d8f4b8364868538cfe94f8_JaffaCakes118
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Size
101KB
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MD5
e986325d81d8f4b8364868538cfe94f8
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SHA1
1b1178b191b082a0a0a20de0c25060ddfe39d8f1
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SHA256
dd9d46b3abf983b16d16c0d7c2f78e029ed0659d12e97a02b2744905ad7a8b4e
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SHA512
95a694a451fdbebcd59d44036ef3aee68d7f5c9eb680033f2ef03b610343c620de91c5d284dcba3a382fa4aac4e9a29bc49d2dba3994e0b1e73a0ee727331090
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SSDEEP
1536:PVZmu1kSXmX656z67RGlgx7wKvqcdMcr:Ngu1kSWc6kR82
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e986325d81d8f4b8364868538cfe94f8_JaffaCakes118 unpack001/out.upx
Files
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e986325d81d8f4b8364868538cfe94f8_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 96KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 680B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ