Behavioral task
behavioral1
Sample
689470c1b55d31a0293aa4b37272cf6c_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
689470c1b55d31a0293aa4b37272cf6c_JaffaCakes118
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Size
355KB
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MD5
689470c1b55d31a0293aa4b37272cf6c
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SHA1
2ea05d45d4c697da48891084af704fce9dc9641a
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SHA256
a8fddb1efbbc9c127af0ebd7d11191c79ffaeb977dc00a1da535477cfcb6e9a8
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SHA512
a8ec797164e5718d1670d5173a72b80398f80e4bb1addb8b3a4956e01992b5097cbb92d861a04dc22d56dcf41cf7fbdd494cb93180c6cd5a4d6193da6b1bbf16
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SSDEEP
6144:/Ol1STtqI+Giw78knnSSwYnn1SZ3DAUNPtYZ4d2agBcVWYjDnpK+YYyN1pOpVeEL:1Tdiw782SSrnaD13u2PVFDpK+YRSUF8S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 689470c1b55d31a0293aa4b37272cf6c_JaffaCakes118 unpack001/out.upx
Files
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689470c1b55d31a0293aa4b37272cf6c_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 868KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 349KB - Virtual size: 352KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 237KB - Virtual size: 240KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 206KB - Virtual size: 416KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 12KB - Virtual size: 16KB
IMAGE_SCN_MEM_READ
.reloc Size: 330KB - Virtual size: 332KB
IMAGE_SCN_MEM_READ
.adata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE