Behavioral task
behavioral1
Sample
2a22e81b50d8fd7825761f91aa5533a6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a22e81b50d8fd7825761f91aa5533a6_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a22e81b50d8fd7825761f91aa5533a6_JaffaCakes118
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Size
365KB
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MD5
2a22e81b50d8fd7825761f91aa5533a6
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SHA1
af0d159abe1027bb6caee33358bd19e22fad8615
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SHA256
c8d5646849c4e11374920cff9c1595fa461ef048b9b60a37c5e2694c759c28ac
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SHA512
3c87586a9ca2d8c70e0fcd3054dc24b6b289c560544fd0102d8317e62f7b49783afbbc210755a882ba550bcc46890d788d7fb73e7a15052ee1859dd1a0f8fedb
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SSDEEP
6144:fhUxwUcHQhzWnRxbz46qdnguTj3dsm6ODKVh7wAbx+3SV2sQnnx4maOBIUjf7XVa:uSVgin/IldTjNedV93bA3SV9eqnUjfJa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a22e81b50d8fd7825761f91aa5533a6_JaffaCakes118 unpack001/out.upx
Files
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2a22e81b50d8fd7825761f91aa5533a6_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
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: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ