c4bc5a8fb81e85016dff06f8ab267c01dad8f380fa23dff104962343d0982e27

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General

Target

c4bc5a8fb81e85016dff06f8ab267c01dad8f380fa23dff104962343d0982e27
Size

6.7MB
MD5

73d59e0a6761e4dda79b516397abf633
SHA1

797e23c2fc8029d0b2bfd66e54aae335f8c603da
SHA256

c4bc5a8fb81e85016dff06f8ab267c01dad8f380fa23dff104962343d0982e27
SHA512

2bf806a8e72c0d95e597efd6f6197f330e391402219a5988c31d46f7965f2fa4c5cf10e33639741b34faf17755a530cef50364a352fabbc0dc1ecdaf80b8bea2
SSDEEP

196608:Wrvuzbh+umEwAhy5QBsVCg2Jm4kqs3bC3PANE84:Wrv6bh+uOAgQBq4kqkCfANE

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
c4bc5a8fb81e85016dff06f8ab267c01dad8f380fa23dff104962343d0982e27
unpack001/out.upx

Files

c4bc5a8fb81e85016dff06f8ab267c01dad8f380fa23dff104962343d0982e27
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 5.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 6.7MB - Virtual size: 6.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 3.8MB - Virtual size: 3.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.9MB - Virtual size: 3.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 548KB - Virtual size: 951KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 96KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 297B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 657KB - Virtual size: 656KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 153KB - Virtual size: 153KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 34B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 874KB - Virtual size: 873KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 240KB - Virtual size: 240KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 75KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 602KB - Virtual size: 602KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 5.9MB

UPX1 Size: 6.7MB - Virtual size: 6.7MB

.rsrc Size: 2KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 3.8MB - Virtual size: 3.8MB

.rdata Size: 3.9MB - Virtual size: 3.9MB

.data Size: 548KB - Virtual size: 951KB

.pdata Size: 96KB - Virtual size: 96KB

.xdata Size: 512B - Virtual size: 168B

/4 Size: 512B - Virtual size: 297B

/19 Size: 657KB - Virtual size: 656KB

/32 Size: 153KB - Virtual size: 153KB

/46 Size: 512B - Virtual size: 34B

/65 Size: 1.2MB - Virtual size: 1.2MB

/78 Size: 874KB - Virtual size: 873KB

/90 Size: 240KB - Virtual size: 240KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 75KB - Virtual size: 74KB

.symtab Size: 602KB - Virtual size: 602KB

.rsrc Size: 2KB - Virtual size: 2KB

UPX0
Size: - Virtual size: 5.9MB

UPX1
Size: 6.7MB - Virtual size: 6.7MB

.rsrc
Size: 2KB - Virtual size: 4KB

.text
Size: 3.8MB - Virtual size: 3.8MB

.rdata
Size: 3.9MB - Virtual size: 3.9MB

.data
Size: 548KB - Virtual size: 951KB

.pdata
Size: 96KB - Virtual size: 96KB

.xdata
Size: 512B - Virtual size: 168B

/4
Size: 512B - Virtual size: 297B

/19
Size: 657KB - Virtual size: 656KB

/32
Size: 153KB - Virtual size: 153KB

/46
Size: 512B - Virtual size: 34B

/65
Size: 1.2MB - Virtual size: 1.2MB

/78
Size: 874KB - Virtual size: 873KB

/90
Size: 240KB - Virtual size: 240KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 75KB - Virtual size: 74KB

.symtab
Size: 602KB - Virtual size: 602KB

.rsrc
Size: 2KB - Virtual size: 2KB