863d8bb222ba45ae2d56454faa81cf3f_JaffaCakes118 | Triage

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General

Target

863d8bb222ba45ae2d56454faa81cf3f_JaffaCakes118
Size

326KB
MD5

863d8bb222ba45ae2d56454faa81cf3f
SHA1

581b5f643891f45a22621fdd11eafc05dfc23f40
SHA256

992f085f5c4919e7cad3461e5e0970460b4a4caaa144dc41e18fa3eac6be8a1c
SHA512

ed4d2cb7cdae06b2cce407074769f951ba1663e8e1710babdfeeb70cb6a1011fe30ea9adbadf4b042c69b724dba8e4f9645c6e99e419014d486be301765918e4
SSDEEP

6144:NxHILEK0Q0a3AkTncRHtq+7CshdRDKnVmeXtJRLThvpSlAL6zOrD4TUM:vILEK0A4RHWshdRDmmeXdT1jL6KrD4TH

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
863d8bb222ba45ae2d56454faa81cf3f_JaffaCakes118
unpack001/out.upx

Files

863d8bb222ba45ae2d56454faa81cf3f_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: 576KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 305KB - Virtual size: 308KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 24KB

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: 287KB - Virtual size: 287KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 73KB - Virtual size: 73KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 483KB - Virtual size: 483KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ