a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c[.]exe[.]zip

General

Target

a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c.exe.zip
Size

795KB
MD5

cf32b2f842cca72e01bc8b1c80d08eaf
SHA1

deb789900253bad6fe4fa78381ee0326d9584f65
SHA256

d54ec7f3c218f2fb425c38fab3ed00ed8c73111e90362401f7f5aa0a000f76d5
SHA512

003cbbca2818430835739d165dc19a09c6e9a459f91a3e86a0543c140a91781bf1252967afeac6b747b928ba899c7fe7ce614678a232516925dbe866c57c8292
SSDEEP

24576:chugQ7N4b4KBGB5oKnwIvXCms2rj6lrEF1YS1qe3t1:churWBYf9v9sPrc1q2/

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
static1/unpack001/a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c.exe
unpack002/out.upx

Files

a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c.exe.zip
.zip

Password: infected
a9a6743373988bafa6b9b372ef2f4b0e17d83bb5222c7c900b04a8d4c00f251c.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 18.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 748KB - Virtual size: 748KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 476KB - Virtual size: 475KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 17.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 24B

IMAGE_SCN_MEM_DISCARDABLE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 18.7MB

UPX1 Size: 748KB - Virtual size: 748KB

.rsrc Size: 8KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.data Size: 476KB - Virtual size: 475KB

.rdata Size: 248KB - Virtual size: 248KB

.bss Size: - Virtual size: 17.0MB

.idata Size: 9KB - Virtual size: 9KB

.rsrc Size: 7KB - Virtual size: 7KB

/4 Size: 512B - Virtual size: 24B

UPX0
Size: - Virtual size: 18.7MB

UPX1
Size: 748KB - Virtual size: 748KB

.rsrc
Size: 8KB - Virtual size: 8KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.data
Size: 476KB - Virtual size: 475KB

.rdata
Size: 248KB - Virtual size: 248KB

.bss
Size: - Virtual size: 17.0MB

.idata
Size: 9KB - Virtual size: 9KB

.rsrc
Size: 7KB - Virtual size: 7KB

/4
Size: 512B - Virtual size: 24B