Behavioral task
behavioral1
Sample
12e8422b3a711f81cbeb9c9cc09e3865_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
12e8422b3a711f81cbeb9c9cc09e3865_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
12e8422b3a711f81cbeb9c9cc09e3865_JaffaCakes118
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Size
57KB
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MD5
12e8422b3a711f81cbeb9c9cc09e3865
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SHA1
00d52cf423f35436680847e4fa2b83d42e6272d9
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SHA256
b37005c5ca20bceee2c27233ca1c005bafc5a5073f328e510eb9348c584747e7
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SHA512
181bb7e4dc9a046188e95f09954fe35cc763b67aa4b328579ebb035495f82053972f48fd13d375029d8c436895a55791ac316bde5b3cbf71b85a0f614bc3fbc2
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SSDEEP
1536:zaPncAltWK9ujeM9vJCdZiJ8gpjEIZ3HZIk:50wleQhCdZihjRZ3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 12e8422b3a711f81cbeb9c9cc09e3865_JaffaCakes118 unpack001/out.upx
Files
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12e8422b3a711f81cbeb9c9cc09e3865_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 24KB - Virtual size: 21KB
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: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE