0b7762f0e6ab10f0642ae6cb9b40ffc8_JaffaCakes118 | Triage

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General

Target

0b7762f0e6ab10f0642ae6cb9b40ffc8_JaffaCakes118
Size

108KB
MD5

0b7762f0e6ab10f0642ae6cb9b40ffc8
SHA1

321b70c9af2fb36f2651fbdf5e269055b09e81b1
SHA256

c4352347d7718f1ba2b6e5a3e9182114a6178ecc45aed6f26b09f123cc628d4d
SHA512

529e2680416bce41b293ce99108dd231a30a3a84edf713c05d95d8928f57ec4a244d2035ae037d5a5100df9c05518a81a95c8dc74092a091a3b8e982dffefa84
SSDEEP

3072:4cFLedZRlfxRpx2bnFB4GU9VGFt8+s6RJGxl:LF6tf2nU9k5R

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
0b7762f0e6ab10f0642ae6cb9b40ffc8_JaffaCakes118
unpack001/out.upx

Files

0b7762f0e6ab10f0642ae6cb9b40ffc8_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 59KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ