0c76c1c442d69a213e3ab8ea93b42a4e_JaffaCakes118 | Triage

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General

Target

0c76c1c442d69a213e3ab8ea93b42a4e_JaffaCakes118
Size

101KB
MD5

0c76c1c442d69a213e3ab8ea93b42a4e
SHA1

07236792806b500af02e2f7a28545763fa5a4172
SHA256

b084ecd111ea282fc3192a85cf995fa920b2fd534182ea4a7e9ac56e7616319e
SHA512

9149412cb34df4dec0d362eb2e8a0343bbccd581cd91fb47c7bea4fee97d1bb99f80dcc7f72df40c58773737e871be75515fc7b186bfcf4cd482a24fa46893a6
SSDEEP

1536:4PchtJeyrwijHP8ZqjH9RSFmwxWUVJr753lXpD8aksEXJ4G5Wun4Jwcpjt:4cDw3mkVd7plXSsEXhW2kjt

Score

5^/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
0c76c1c442d69a213e3ab8ea93b42a4e_JaffaCakes118
unpack001/out.upx

Files

0c76c1c442d69a213e3ab8ea93b42a4e_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 80KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 45KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 20KB

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_32BIT_MACHINE

Sections

.text
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ