Behavioral task
behavioral1
Sample
3aee1f798f52fc2c54565041f13270b8_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3aee1f798f52fc2c54565041f13270b8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3aee1f798f52fc2c54565041f13270b8_JaffaCakes118
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Size
135KB
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MD5
3aee1f798f52fc2c54565041f13270b8
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SHA1
afe8467c1103fad4cb5e3ca00b31d88921f909d4
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SHA256
6a7982b3f500f88f4e8f8d40f0b72577ed044b58df5deaf8ec8974ddea956952
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SHA512
94a92d61152f45d616961b26855e11b5455f3ad4b175f3eccc514ac8f1a822113281cae634d09b705f0e17ae54164b0886faad0233d763fec7815130357c9170
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SSDEEP
3072:fFPj3gJKOV3T9NpMHMZTcwGMV7AtnPtXGnAPGAQV1MjM1C:fZM93TWsZTcwvkZt2AOAQTCP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3aee1f798f52fc2c54565041f13270b8_JaffaCakes118 unpack001/out.upx
Files
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3aee1f798f52fc2c54565041f13270b8_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ