Behavioral task
behavioral1
Sample
19effb55bc0d9e687cb092c31d6f6432_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
19effb55bc0d9e687cb092c31d6f6432_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
19effb55bc0d9e687cb092c31d6f6432_JaffaCakes118
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Size
82KB
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MD5
19effb55bc0d9e687cb092c31d6f6432
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SHA1
d1e7cfdd123534f08b2aeb7e5171189571290d4b
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SHA256
9062e7ad0da0d7f00026c09e4f05165254a56682ef70e4466e797f73d5d933b1
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SHA512
8c14b1bc589e48a921ca855e323c13a320f20fb73284d58f9de973055754841749846c9b45226412b5645f33cfd54376aa3e3dbb4899c831017e2dd0629c6b4a
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SSDEEP
1536:Yt0oXbilfNy9kN2qBy7kIt5H2bNF5R6bN8KcD1rfy49q8KO:kLil42m7D5Hk/4TcxrfyEq8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 19effb55bc0d9e687cb092c31d6f6432_JaffaCakes118 unpack001/out.upx
Files
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19effb55bc0d9e687cb092c31d6f6432_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ