46cbfca5fba09671c81dc3a0db76ff26_JaffaCakes118 | Triage

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General

Target

46cbfca5fba09671c81dc3a0db76ff26_JaffaCakes118
Size

76KB
MD5

46cbfca5fba09671c81dc3a0db76ff26
SHA1

7725c3461768b7d821d5e7015ff76b73056250f0
SHA256

826d10076e73f163ec44109f68452d4bf9c72c7303cae17e219d191a38156d38
SHA512

489aa52b2fb81f73ab8866917b7741c6b8f2e4920171e81f77c856a0cc3f934957f94d7b483b6f19284bf2bfae0699a035c117897a63a0306611264e39b0201e
SSDEEP

1536:jASqINGSISt7xvpVNSVGbo2IUGI5Jrn6ojMk1Eur0aVDJwT/:YIkpStNvpPqG89NI5J+oD1NI0Dk

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
46cbfca5fba09671c81dc3a0db76ff26_JaffaCakes118
unpack001/out.upx

Files

46cbfca5fba09671c81dc3a0db76ff26_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 70KB - Virtual size: 72KB

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
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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ