Behavioral task
behavioral1
Sample
3f7f3b6351e02bdfeaf2fd88f721fdda_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3f7f3b6351e02bdfeaf2fd88f721fdda_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3f7f3b6351e02bdfeaf2fd88f721fdda_JaffaCakes118
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Size
50KB
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MD5
3f7f3b6351e02bdfeaf2fd88f721fdda
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SHA1
234c86eca045c8516aa8fd49b203bbec0b0253f3
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SHA256
01ff266d7205db8cdfd777207c8b1e9aa4d47f74cbbba3052fc12b3c7f58a329
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SHA512
c638d4f898e82a8f8aead812c08915b88a3043fe881460b2fa0619250127c1f6c44297887c62693a3e2f14181d039a4c1ac9ba4d162ac6f9347582a956fbeca1
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SSDEEP
768:TkZSvybZQFMTp/8gz9hsh2APGK6woYoKRtIB3/w7Rg2Gb5aj+Yhhbd+D:Sky+F40gz7GzT6uoAIB3/w7lGbghJ8D
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f7f3b6351e02bdfeaf2fd88f721fdda_JaffaCakes118 unpack001/out.upx
Files
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3f7f3b6351e02bdfeaf2fd88f721fdda_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ