240901-vhcqlaxbqb_pw_infected[.]zip | Triage

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General

Target

240901-vhcqlaxbqb_pw_infected.zip
Size

76KB
MD5

4a647fa0a6082fa05de0ea674456568e
SHA1

140a8ff41c60b5403826e1fb0feb3d71ea0b1a93
SHA256

a7ef91c0d79bd31fa971399bb5440e67a02311bcda78e67a36305386b5d85747
SHA512

a46228d4ccde038aa4f0ace53e32c0c58ff7f1fa7a0cca35c9dc02d67e3fa7a89b5a20c09cb27e5566c6a98e1d474e2229d64320eecce96510be708ecffd5333
SSDEEP

1536:7TpypUfVW1ooRPBns9uZs1hIlFhV8VxFzkdW4:5cUZus9uZsvIl3gxUD

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
static1/unpack001/d5f5f1c804388fc2b3524bf3988c4120N.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/d5f5f1c804388fc2b3524bf3988c4120N.exe

Files

240901-vhcqlaxbqb_pw_infected.zip
.zip

Password: infected
d5f5f1c804388fc2b3524bf3988c4120N.exe
.exe windows:4 windows x86 arch:x86

Password: infected

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: 41KB - Virtual size: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.imports
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE