2a6d736efc7c317f076bbec985a1a882_JaffaCakes118 | Triage

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General

Target

2a6d736efc7c317f076bbec985a1a882_JaffaCakes118
Size

33KB
MD5

2a6d736efc7c317f076bbec985a1a882
SHA1

43262d005e3c2f5bda5c3a9e7fb04d7c43290d62
SHA256

460eaf01b86ef5dd963392a2ec4d52a7c4c974c15f2741f8908d8ef5cee9e8f2
SHA512

2a30787a14f4285004e074bd9035216cee922db2de9d1e18843385b3e564de1715efc1895e967ffb77c5d5ed70fdf66dca999314a96c3220efcab9f7ce4b0cec
SSDEEP

768:942Pz6HlS/wGXiqYVN+AIBwMUGoND7NBpti6PzvQa8GodP/w6hrEZyz23zi9So5L:u2PzqlMrpxrEZg4tA5

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
2a6d736efc7c317f076bbec985a1a882_JaffaCakes118
unpack001/out.upx

Files

2a6d736efc7c317f076bbec985a1a882_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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ