8b2151d0a4f19254dcc3838bb8fbb6ee_JaffaCakes118 | Triage

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General

Target

8b2151d0a4f19254dcc3838bb8fbb6ee_JaffaCakes118
Size

81KB
MD5

8b2151d0a4f19254dcc3838bb8fbb6ee
SHA1

d486b4d38759720b195dbb21d8c0709e7acb3212
SHA256

414963d7728a831336186d47fae4163e64a93bb7d99be0a8a167650b892d7a18
SHA512

344e4feffa5e06ced4a08b33109779c7be535e4479af0667290725519ee7c28c6d307cca557145fa25d8c7bb98ea217a0ebf9b18fab5b4915a69983bf3c380ee
SSDEEP

1536:gZg07O08iyp1qhyTpS7AKIzkLehS+/R3Rc/x2WYl:N060cLqhy870zgepp3Rcp2W

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
8b2151d0a4f19254dcc3838bb8fbb6ee_JaffaCakes118
unpack001/out.upx

Files

8b2151d0a4f19254dcc3838bb8fbb6ee_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 75KB - Virtual size: 76KB

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:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 35KB - Virtual size: 34KB

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