Behavioral task
behavioral1
Sample
c9327f58009bb6a42d79c7cc941211e4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c9327f58009bb6a42d79c7cc941211e4_JaffaCakes118
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Size
135KB
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MD5
c9327f58009bb6a42d79c7cc941211e4
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SHA1
6aff8063fc98abd210cdc3fd38f4da2b0088b556
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SHA256
47b5a846110c345d0e642b1379956a99bf6b3c806889c2b32656f5c2c900f419
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SHA512
23cac0954265a503d8a6d0dc97a1535921ede444c589321a8583cbd973f9509791c6244f797dc729e85003ddb7e4e7629f63c77247c005b1cf57917496761970
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SSDEEP
3072:/rltoIWz2GTq24FnPRyuBzC9tpIVzf3s59tA75K7V2OK/:/5OIlG8FPRyuBzC5INItiUVK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c9327f58009bb6a42d79c7cc941211e4_JaffaCakes118 unpack001/out.upx
Files
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c9327f58009bb6a42d79c7cc941211e4_JaffaCakes118.exe windows:10 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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 133KB - Virtual size: 136KB
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:10 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ