1c4c5c26a70059dedc1e590c7dc1c2e4_JaffaCakes118 | Triage

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General

Target

1c4c5c26a70059dedc1e590c7dc1c2e4_JaffaCakes118
Size

425KB
MD5

1c4c5c26a70059dedc1e590c7dc1c2e4
SHA1

0f0040445de1f7c7f12a2c24ba10eb9abdeae025
SHA256

94080140dddd65417cb88296aa8c101deed2034731b4d3d8c8cfc7da7d88020a
SHA512

d893ee15cd57473f1c096bd074ee22431f657477797be7b9b5ebce52dbae1b29fe80805d218b308480d733a345faf49d2a1c73d530d8f8e16e5d40ad24ce5112
SSDEEP

1536:aVchGJDDWmRXO/WnvybWa5Gj39jyGwqGzypx/oYs9StBI63:aaq/WQba5GjNjD1DcStL

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
1c4c5c26a70059dedc1e590c7dc1c2e4_JaffaCakes118
unpack001/out.upx

Files

1c4c5c26a70059dedc1e590c7dc1c2e4_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: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ