Behavioral task
behavioral1
Sample
419b5482ab1da5927b4bb864f8a1c2cb_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
419b5482ab1da5927b4bb864f8a1c2cb_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
419b5482ab1da5927b4bb864f8a1c2cb_JaffaCakes118
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Size
17KB
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MD5
419b5482ab1da5927b4bb864f8a1c2cb
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SHA1
3a33a75cd488c16009f52875c72e01877fe86a0c
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SHA256
e2abe75b81a14c4c71589fc5d2fbe3cabc9a337c4dfd80729990fe29272df218
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SHA512
9992d05e40824a7456da44a70e385890cfd30b12c8e0044d35fede4167ab73ad611c08a4775bba8a2d439f87fa59d0f467d7e3df8f18920107b4b2337312d948
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SSDEEP
192:ni47lL356yxoehOuna99NnxgFtzZx5JFOWLAxP90u39XSp42/3IffHfeSQkBR7Za:d5OKa39xgFTFFO5P1piJ/eHf/19a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 419b5482ab1da5927b4bb864f8a1c2cb_JaffaCakes118 unpack001/out.upx
Files
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419b5482ab1da5927b4bb864f8a1c2cb_JaffaCakes118.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
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: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.crk Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE