1b64d53ea6d0f827ec2000ebe39a90cb_JaffaCakes118 | Triage

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General

Target

1b64d53ea6d0f827ec2000ebe39a90cb_JaffaCakes118
Size

59KB
MD5

1b64d53ea6d0f827ec2000ebe39a90cb
SHA1

ae0ed6b54787f49ab6774563fd7b7af2f0dfead6
SHA256

95355d66bbe3282e2e4fe2f8e62fdcbc39a3b585fdd3ade2c622a38f6ad05629
SHA512

817dc73f710fd351a253ea22f55bdd1a1ee976cc05533236acc27517b650a6417a800c445a3bb253261845634cef2996b054d6a5315312fb063a9cd285c1819d
SSDEEP

1536:G5UqTc++INw/c5dfVYkhBTNFlUrlrzx20z53BlSS:cPNBdfVYwFUJzoqx1

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
1b64d53ea6d0f827ec2000ebe39a90cb_JaffaCakes118
unpack001/out.upx

Files

1b64d53ea6d0f827ec2000ebe39a90cb_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 76KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 51KB - Virtual size: 52KB

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ