7a752283eb17be491a2411ae9d95d11d436d3310cf0fca01be49ed484a7c0280

General

Target

7a752283eb17be491a2411ae9d95d11d436d3310cf0fca01be49ed484a7c0280
Size

12.3MB
MD5

db2b4efa11a04ce3a785d706cb231d2a
SHA1

a96884c24e5bd2f00813813e2828373658b215a9
SHA256

7a752283eb17be491a2411ae9d95d11d436d3310cf0fca01be49ed484a7c0280
SHA512

b45a42b372762c3cdf45f3d4455ffc79f34dc436a544d83babfc9b2ba2e0376239a05b0ffe38cd148195fb6be112a3884244e4b1d928bfaab20eb655b068e3fa
SSDEEP

196608:IcsK24uCuh2gZ8iKva0RwG3NJc4R8Fnf5RdSjDNsXmLd9Ig6F4F7Sjh1:YK24uhIFva0PIK8Fnf5RdSXNDkiIh1

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
7a752283eb17be491a2411ae9d95d11d436d3310cf0fca01be49ed484a7c0280
unpack001/out.upx

Files

7a752283eb17be491a2411ae9d95d11d436d3310cf0fca01be49ed484a7c0280
.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: 716KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 907KB - Virtual size: 908KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 267KB - Virtual size: 268KB

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

Exports

Exports

LoadEnvi
MemoryCompare
MemoryCopy
MemorySet
WndProc1
WndProc1_
WndProc2
WndProc2_
WndProc3
WndProc3_
_dllMain_Name@12
_mainB_@8
_mainW@16
_main_@4
main
main1
main5
mainB

Sections

.text
Size: 690KB - Virtual size: 689KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 99KB - Virtual size: 99KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

flag_dat
Size: 512B - Virtual size: 18B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 753KB - Virtual size: 753KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 716KB

UPX1 Size: 907KB - Virtual size: 908KB

.rsrc Size: 267KB - Virtual size: 268KB

Headers

File Characteristics

Exports

Exports

Sections

.text Size: 690KB - Virtual size: 689KB

.rdata Size: 99KB - Virtual size: 99KB

.data Size: 7KB - Virtual size: 17KB

flag_dat Size: 512B - Virtual size: 18B

.rsrc Size: 753KB - Virtual size: 753KB

.reloc Size: 36KB - Virtual size: 35KB

UPX0
Size: - Virtual size: 716KB

UPX1
Size: 907KB - Virtual size: 908KB

.rsrc
Size: 267KB - Virtual size: 268KB

.text
Size: 690KB - Virtual size: 689KB

.rdata
Size: 99KB - Virtual size: 99KB

.data
Size: 7KB - Virtual size: 17KB

flag_dat
Size: 512B - Virtual size: 18B

.rsrc
Size: 753KB - Virtual size: 753KB

.reloc
Size: 36KB - Virtual size: 35KB