Static task
static1
Behavioral task
behavioral1
Sample
a99f79c701b209d761ddcb0991d07e40.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a99f79c701b209d761ddcb0991d07e40.exe
Resource
win10v2004-20240226-en
General
-
Target
a99f79c701b209d761ddcb0991d07e40
-
Size
320KB
-
MD5
a99f79c701b209d761ddcb0991d07e40
-
SHA1
356578b67c488d8a766a99f32721bc1e56ce3b50
-
SHA256
7a249a252c3f50816e021fc10f7f9d02fdfb84154fd7e018c9d43f0735540985
-
SHA512
9a9a9de15e2934f8bf6a5f2eb8fa8fa3dbd8e881cc11c9e5fc31285c4e3a4fd8b0d563cb5976754487ff8640a88920ac8ec506342de4fba5204c2466a760c1bf
-
SSDEEP
6144:iAoX4GtQ13IH6p8iWXyA4b9BBGPrQKYNqTSGkeIJQ5LRlX6pUNj:iP4GSYH8MXz4bJGPjYwSReIqRT3N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a99f79c701b209d761ddcb0991d07e40
Files
-
a99f79c701b209d761ddcb0991d07e40.exe windows:4 windows x86 arch:x86
0724d295671aff357f32e743cd4d9f3f
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
Imports
kernel32
TerminateThread
GetModuleHandleA
TlsGetValue
Sleep
GetLastError
DeleteCriticalSection
GetTempFileNameA
GetCommandLineA
VirtualAlloc
VirtualFree
GetProcAddress
user32
LoadCursorA
PostMessageA
GetSysColorBrush
IsWindowVisible
gdi32
DeleteObject
advapi32
CryptAcquireContextA
shell32
DuplicateIcon
msvfw32
ICCompressorFree
Sections
.text Size: 100KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 744B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 64B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 203KB - Virtual size: 634KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.wdata Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE