Behavioral task
behavioral1
Sample
7dd426a694c3718732ebac10c1835d3c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
7dd426a694c3718732ebac10c1835d3c_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
7dd426a694c3718732ebac10c1835d3c_JaffaCakes118
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Size
108KB
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MD5
7dd426a694c3718732ebac10c1835d3c
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SHA1
638100abe19b1400496463b71b2d25d6fca69084
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SHA256
4496d8006d141ba0b94c38198762917787788038ce78ba2c290cd160059cd8f1
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SHA512
e19ecf43156c5dfa90509fb27878eff0b058d9e1aa67bf24bf161f25ec5fa5357c0b7d3d6e17c92e1344b45997c9b3b76b0d52d6895ac4f19c141e771e5d7467
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SSDEEP
3072:Vo/lri4GAA94P5aMzWDa3cmKGKAp87V46:e8d0MaL18v
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7dd426a694c3718732ebac10c1835d3c_JaffaCakes118 unpack001/out.upx
Files
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7dd426a694c3718732ebac10c1835d3c_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ